PLEASE HELP ME IM DESPERATE!!!
I WILL GIVE BRAINLIST TO THE BEST ANSWER!!!
ALSO I NEED YOU TO TELL ME HOW TO DO IT!!!
Answers
Answer:
4
Step-by-step explanation:
We are asked to find a slope whilst given a graph.
To solve for slope, we must pick two coordinate points that are not decimals and following the formula of rise over run, which in basic terms y over x.
So based on what I see, I can see (1, 1) and (2, 5).
The rise over run is as followed :
[tex]\frac{y2 - y1}{x2 - x1}[/tex]
2 and 1 meaning the first and second number within the coordinate, so substitute :
[tex]\frac{5 - 1}{2 - 1}[/tex]
[tex]\frac{4}{1}[/tex]
Divide :
[tex]4[/tex]
4 is our slope.
Related Questions
I will give brailiest
Estimate the sale price of the item.
30% off a bike for $432.43
Answers
Answer:
Purchase Price:
$432
Discount:
(432 x 30)/100 = $129.60
Final Price:
432 - 129.60 = $302.40
Step-by-step explanation:
Answer:
About $129
Step-by-step explanation:
30% of $432.43 rounds to 30% of $430 = .3 x 430 = About $129 dollars
Hope that helps!
please help!
explain and correct the error in this calculation
Answers
I sold something on ebay and I go to the UPS store to
ship the package. The cost for the box is $3, and it cost
$4.50 per pound to ship.
1) Write an equation to model this situation.
2) Is the domain discrete or continuous? Explain
First you will input the equation, then submit it, then you
will be asked to explain.
imple
Answers
Answer:
1) 3+4.50x = total cost
2) continuous, because x will be the continuous change depending on the pounds
Step-by-step explanation:
The equation to model the situation is C(w) = 3 + 4.50w, and the domain is continuous because weight (w) can take any real number value for the package.
1. The equation to model this situation can be written as follows:
Total Cost (C) = $3 (Cost of the box) + $4.50 per pound (Weight of the package in pounds)
Let's denote the weight of the package in pounds as "w." The equation is:
C(w) = 3 + 4.50w
2. The domain in this situation is continuous. The weight of the package (w) can take any real number value, and the cost function C(w) is valid for all real values of weight. There are no restrictions or gaps in the possible values of weight, meaning it is continuous.
In summary, the equation to model the situation is C(w) = 3 + 4.50w, and the domain is continuous because weight (w) can take any real number value for the package.
To know more about equation
https://brainly.com/question/29174899
#SPJ2
can some one help me plz!!!
i am marking brainlyest
Answers
Answer:
its a or c
Step-by-step explanation:
Mason throws a coin 3 times.
The outcome of each throw is either Heads or Tails.
List all the possible outcomes of the 3 throws.
Answers
Given:
Mason throws a coin 3 times.
The outcome of each throw is either Heads or Tails.
To find:
The list of all the possible outcomes of the 3 throws.
Solution:
Let H represents heads and T represents tails.
For each throw we have 2 choices either H or T.
For three throws the total number of possible outcomes is
[tex]2^3=8[/tex]
Now, list the possible outcomes as shown below.
HHH, HHT, HTH, HTT, THH, THT, TTH, TTT
Therefore, the list of 8 possible outcomes is HHH, HHT, HTH, HTT, THH, THT, TTH, TTT.
what is the simple interest of a savings deposit for 1500 for 18 months at an interest rate of 6%
Answers
Step-by-step explanation:
Principal=1500
Time=18months = 18×12=216
Interest=6%
now
SI=P×T×R÷100
SI=1500×216×6÷100
SI=1944000÷100
SI=19440 is the answer
Chris bought 2 chicken sandwiches and 3 bowls of vegetable soup for $16.50. Jim bought 1 chicken sandwich and 2 bowls of vegetable soup for $9.50. What was the cost of a bowl of soup? A) $4.50 B) $2.50 C) $5.50 D) $3.25
Answers
Answer:
Step-by-step explanation:
This is a system of equations, best solved by using the elimination method. But first we have to come up with our 2 equations that represent the system. Let's call the chicken sandwiches "c" and the bowls of soup "b".
If Chris bought 2 chicken sandwiches and 3 bowls of soup for $16.50, his equation is:
2c + 3b = 16.50
If Jim bought 1 sandwich and 2 bowls of soup for $9.50, then his equation is:
1c + 2b = 9.50
We put these together, one above the other, lining up the variables:
2c + 3b = 16.50
1c + 2b = 9.50
If we multiply the second equation by -2 we can eliminate the c variable. Multiplying the second equation by -2 changes only that equation, making the "new" system:
2c + 3b = 16.50
-2c - 4b = -19.00
When we add straight down each column, the c's cancel each other out (they subtract away) and in the b column we have -1b, and in the answer column, we have -2.50.
That equation is -b = -2.50 or b = 2.50
A bowl of soup costs $2.50, choice B
Write an expression for the sequence of operations described below.
Answers
Answer:
[tex]\frac{8 + c}{b}[/tex]
Step-by-step explanation:
this is what i got
Formúla General
a) 4x²=9x-2=0
b) X²+8x-84=0
Answers
Answer: a) [tex]x=\dfrac{-9 \pm\sqrt{113} }{8}[/tex]
b) x₁ = - 14; x₂ = 6.
Step-by-step explanation:
a) 4x² + 9x - 2 = 0
[tex]x=\dfrac{-b \pm \sqrt{b^{2}-4ac } }{2a} \\\\a=4; \: \: b=9; \: \: c=-2\\x =\dfrac{-9 \pm \sqrt{9^{2}-4 \cdot 4 \cdot (-2) } }{2 \cdot 4} =\dfrac{-9 \pm\sqrt{113} }{8}[/tex]
b) x² + 8x - 84 = 0
[tex]x=\dfrac{-b \pm \sqrt{b^{2}-4ac } }{2a} \\\\a=1; \: \: b=8; \: \: c=-84\\\\x =\dfrac{-8 \pm \sqrt{8^{2}-4 \cdot 1 \cdot (-84) } }{2 \cdot 1} =\dfrac{-8 \pm\sqrt{400} }{2}=\dfrac{-8 \pm 20}{2} =-4 \pm 10\\\\x_{1} =-14\\x_{2} =6[/tex]
Solve the system of equations – 5x + y = 56 and x + y = -4 by combining the
equations.
Answers
Answer:
Your solution is (-10, 6).
Step-by-step explanation:
Combining the equations is also known as substitution. This is done when you substitute one variable into another equation.
-5x + y = 56
x + y = -4
Let's change the second equation into one with one variable on each side.
y = -x - 4
Now, plug this into your first equation.
-5x + (-x - 4) = 56
Distribute the + sign.
-5x - x - 4 = 56
Combine the like terms.
-6x - 4 = 56
-6x = 60
Isolate x by dividing both sides by -6.
x = -10
Now plug this back into either equation.
-10 + y = -4
Add 10 to both sides to find y.
y = 6
Your solution is (-10, 6).
Check this by plugging in these values into the equation you have not checked yet.
-5(-10) + (6) = 56
50 + 6 = 56
56 = 56
Your solution is correct.
Hope this helps!
Answer:
x=-10; y=6
Step-by-step explanation:
combine the equations:
-5x + y + x + y = 56 +(-4)
-4x + 2y = 52
add 4x to each side
2y=52+4x
divide by 2
y=26+2x
now substitute 26+2x for y in the second equation:
x + 26 + 2x = -4
3x + 26 = -4
3x = -30
x = -10
therefore y = 6
What is the slope of the line that passes through the points (5, -4)(5,−4) and (7, -4) ?(7,−4)? Write your answer in simplest form.
Answers
Answer:
the slope is 0, m=0
Step-by-step explanation:
do the equation y2 - y1 over x2 - x1
Equation of a line is the y = 3x - 1 is with a slope of 3 and a passing point of (2, 5).
What is meant by slope?An angled surface, especially a hill or mountain, or the angle at which something rises: On flat terrain, students develop their directional skiing skills.A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes.The ratio of the difference between the y- and x-coordinates of the two points that make up the line must be calculated. The slope of the line is the value that is obtained. It displays how the line's y-axis rise compares to its x-axis run.Here, slope of line equals 3.
Passing the buck (2, 5)
line equation
(y - y₁) = m (x - x₁)
y - 5 = 3 (x - 2) (x - 2)
y - 5 = 3x - 6
y = 3x - 6 + 5
y = 3x - 1
So, the equation of the line traversing the points (2, 5) and having a slope of 3 is y = 3x - 1.
The complete question is : A line with a slope of 3 passes through the point (2, 5). Write an equation for this line in point-slope form.
To learn more about slope refer to:
https://brainly.com/question/16949303
#SPJ2
The options for A , B , C , and D will be below:
A : 2 , 4 , 6 , 0 , 1 , 8
B: 2 , 4 , 6 , 0 , 1 , 8
C: 2 , 4 , 6 , 0 , 1 , 8
D: 2 , 4 , 6 , 0 , 1 , 8
Answers
Answer:
8 4 2 0
Step-by-step explanation:
I need Help and I need it FAST!
Answers
Answer:
[tex] \huge a)\frac{1}{ {3}^{9}. {6}^{18} }[/tex]Step-by-step explanation:
to understand thisyou need to know about:law of exponentPEMDAStips and formulas:[tex] {x}^{ - y} < = > \frac{1}{ {x}^{y} } [/tex][tex]( {x} ^{z} )^{y} < = > {x}^{y \times z} [/tex]let's solve:[tex]( {3}^{3} . {6}^{6} {)}^{ - 3} [/tex]
[tex] \frac{1}{( {3}^{3}. {6}^{6} {)}^{3} } [/tex]
[tex] \frac{1}{ {3}^{3 \times 3}. {6}^{6 \times 3} } [/tex]
[tex] \frac{1}{ {3}^{9}. {6}^{18} }[/tex]PLEASE I NEED THIS ANSWER ASAP IF YOU ANSWER I WILL PUT YOU A BRAINLEST
Hope made 333 different yo-yos. She used 1\dfrac341
4
3
1, start fraction, 3, divided by, 4, end fraction meters of string for the first yo-yo, 111 meter of string for the second yo-yo, and a total of 4\dfrac134
3
1
4, start fraction, 1, divided by, 3, end fraction meters of string.
Hope uses the equation, 1\dfrac34+1+y=4\dfrac131
4
3
+1+y=4
3
1
1, start fraction, 3, divided by, 4, end fraction, plus, 1, plus, y, equals, 4, start fraction, 1, divided by, 3, end fraction to represent the situation.
What does the variable yyy represent in the equation?
Choose 1 answer:
Choose 1 answer:
(Choice A)
A
Number of yo-yos Hope made
(Choice B)
B
Number of meters of string in third yo-yo
(Choice C)
C
Total number of meters of string Hope used
Answers
Answer:
choice b maybe?
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
please help me. i am so confused please
Answers
Answer:
what is the question above what you are showing in the picture ?
Step-by-step explanation:
it will help a lot
ANSWER THIS PLZ I NEED HELP
Answers
Part b is: x=6 because you multiply the 3x and x is 6.
3(6)+4=22
18+4=22
22=22
Hope this helped
Answer:
a) 3x+4
b) 6×3+4
Step-by-step explanation:
there are 153 people in line for a ride at an amusement park the ride can take 40 people at a time how many times will the ride need to run so that every person in the lines gets a turn?
Answers
Answer:
Step-by-step explanation:
we need to divide
153/40=3.825
the ride needs to run 4 times
Carlos has a $20 bill. He wants to buy his mom something for her birthday. He uses part of the
money to buy a some flowers. The flowers cost $15.99. He also wants to use the rest of the money
to buy some chocolate candies. Each chocolate costs $0.50. Which of these inequalities describes
the situation, where n is the number of chocolates Carlos is able to buy?
A) 15.99 -0.50n S 20
B) 15.99 -0.50n 20
C) 15.99 +0.50ns 20
D) 15.99 +0.50n > 20
Answers
Answer:
D) $15.99 +$0.50n> $20
Step-by-step explanation:
plsss help (ZOOM TO SEE FULL PIC)
Answers
Answer:
350+280+553=1183
C
Step-by-step explanation:
PLEASSSE get this this circle bs mad wack
Answers
Answer:
x = 6
Step-by-step explanation:
The inscribed angle is half the measure of its intercepted arc, that is
3x + 5 = 0.5 × 46 = 23 ( subtract 5 from both sides )
3x = 18 ( divide both sides by 3 )
x = 6
Answer:
x = 6
Step-by-step explanation:
The inscribed angle is half the measure of its intercepted arc, that is
3x + 5 = 0.5 × 46 = 23 ( subtract 5 from both sides )
3x = 18 ( divide both sides by 3 )
x = 6
First determine the integers the x-coordinate and the y-coordinate are between. Then look at each to decide which integer the x- or y-value is closer to, and approximate the coordinate value to the tenths place.
Answers
Answer:
whats the question here
Step-by-step explanation:
Answer:
The 2nd and 4th one
Step-by-step
Simplify the following expression to an answer with only positive exponents.
(2x^5y^7)(-5x^4z^-5) / y^12z^6
Answers
Answer:
The correct answer is (edit: b).
Step-by-step explanation:
[tex]\frac{(2x^5y^7)(-5x^4z^{-5})}{y^{12}z^6}\\\\\frac{-10x^9y^7z^{-5}}{y^{12}z^6}\\\\\frac{-10x^9}{y^5z^{11}}[/tex]
Hockey teams are often confronted with the dilemma of whether or not to pull a goalie at the end of the game when they are down a goal or two. One analyst reports that in 40% of those games in which a goalie was pulled a goal was scored with one empty net, and of those goals scored 25% were scored by the team that pulled the goaltender. Given that the goalie has been pulled by a team, what is the probability that team will score a goal?
Answers
Answer:
Step-by-step explanation:
so 30% of the total number of goals shot is 5
30% of what number is 5....turn ur percent to a decimal..." of " is multiply
let the number of shots represent x
0.30x = 5...divide borh sides by 0.30
x = 5/0.30
x = 16.66 shots
Events A and B are such that P(A) = 3 8 , P(B) = 2 7 and P(A ∩ B) = 1 7 Work out P(A|B)
Answers
Answer:
[tex]\frac{17}{27}[/tex]
Step-by-step explanation:
Given: Events A and B are such that [tex]P(A)=38\,,\,P(B)=27[/tex] and P(A∩B) = 17
To find: [tex]P(A|B)[/tex]
Solution:
Probability refers to the chances of occurrence of any event.
An event is described as an outcome of a random experiment.
A random experiment is an experiment for which outcomes cannot be predicted.
[tex]P(A|B)=[/tex] P(A∩B) ÷ P(B) = [tex]\frac{17}{27}[/tex]
SOLVE
r(s 2) (t) when r = 2, s = 3, and t = 5
pls help
Answers
Answer:
320 or 40 sorry if I´m wrong
Step-by-step explanation:
Answer:
Step-by-step explanation:
2(3*2)(5)
2*3*2=24
24*5=120
Choose the best graph that represents the linear equation: -5x - y = 0 Graph A On a coordinate plane, a line goes through (0, 0) and (1, 5). Graph B On a coordinate plane, a line goes through (0, 0) and (5, 1). Graph C On a coordinate plane, a line goes through (0, 0) and (negative 1, 5). Graph D On a coordinate plane, a line goes through (0, 0) and (1, negative 5). a. Graph A c. Graph C b. Graph B d. Graph D
Answers
Answer:
2,4 is indeed correct on edg.
Graphs that show a linear function is second option
The linear equation graphs are the equation of straight line graph with slope.
for example y = mx where (x,y) be the point on the line and m be the slope.
here the only second graph shows a straight line graph. y values changes by when x value changes. there is a slope.
when we a x value we can compute the corresponding y value.
Step-by-step explanation:
Please help, she never told is how to do this and i cant find any answers
Answers
Answer:
The variable is going to be divided
you solve by multiplying 9 to both sides to eliminate the fraction, then add 6 on both sides to get the variable by itself.
Step-by-step explanation:
60.5 feet
16 feet
75.5 feet
How many squares of grass will need to be ordered to fill the entire park
Answers
Answer:
73084
Step-by-step explanation:
60.5*16*75.5
968*75.5
73084
Question 1
Find the measure of each angle indicated.
Answers
Answer:
90
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
x + 70 =120 {Exterior angle theorem}
x = 120 - 70
x = 50
y = x {Vertically opposite angles}
y = 50
z + 50 + 40 = 180 {Angle sum property}
z + 90 = 180
z = 180 - 90
z = 90
Help I will make you as brainlist please
Answers
Answer: C
Step-by-step i just know
i added and multiplied them all
