Answers
Answer:
The answer would be the purple line
and if I am wrong I think it is the red line
Step-by-step explanation:
Because our slope is -2 and the point is (-1,2)
the equation of the graphed line would be [tex]y = -2x[/tex] which is a linear equation
and the formula for the linear equation is [tex]y=mx+b[/tex]
where m is the slope and b is the y-intercept and because we don't have a y-intercept the equation will look like y=-2x
Related Questions
2 iPhones cost $1,680, how much would 10 iPhones cost?
Answers
Answer:
$8,400
Step-by-step explanation:
one way to solve it would be that since you know 2 x 5 = 10 you can do $1,680 x 5 and that = $8,400
he directions for Grow Better fertilizer say that the 25-pound bag covers a 1,000-foot row of vegetables Which brand would Cala need more of to fertilize her vegetables? Explain
Answers
Using the principle of proportional relationship, the amount in pounds of Grow better Fertilizer exceeds the required amount of Feed all Fertilizer. Hence, more of Grow better Fertilizer would be needed.
Feed - All Fertilizer :
2 pounds = 100 foot row
x pounds = 450 foot row
Cross multiply
100x = 900
Divide both sides by 100
x = 900 / 100
x = 9 pounds
Grow better Fertilizer :
25 pounds = 1000 foot rows
x pounds = 450 foot rows
Cross multiply
1000x = 450 × 25
1000x = 11250
Divide both sides by 1000
x = 11250 / 1000
x = 11.25 pounds
Hence, Cala will need more of Grow better Fertilizer.
Learn more : https://brainly.com/question/25677544
A salesman sells a car for 960,000.If he receives a commission of 15%,how much will be his commission?
Answers
Answer:
144 000
Step-by-step explanation:
960 000 × 0.15
= 144 000
Answer:
144,000
Step-by-step explanation:
[tex] \frac{15}{100} \times 960000 \\ 15 \times 9600 \\ 144000[/tex]
HELPP HURRYYYY !!
have to be turned in soon
Answers
Answer:
Last option: Angles 5 and 9
Step-by-step explanation:
Angles 3 and 5 are NOT corresponding angles; instead they are alternate angles.
Angles 1 and 7 are NOT corresponding angles; instead they are vertically opposite angles.
Angles 11 and 14 are NOT corresponding angles; instead they are adjacent angles on a straight line.
Angles 5 and 9 are corresponding angles.
True or false.The perimeter is the boundary of a shape or an object.
Answers
In geometry, the perimeter can be defined as the path or boundary that surrounds a shape.
What is the approximate solution to this?
Answers
x= 1
- x In (6)
6
simplify-3 divided by (-2/5)
Answers
Decimal form: 7.5
Fraction form: 15/2
Improper fraction: 7 1/2
Hope this is enough! :D
Solve for x I need help on this question
Answers
Answer:
[tex]x\approx7.8[/tex]
Step-by-step explanation:
In relation to the given angle, we are given the triangle's opposite side and hypotenuse. Therefore, we use the sine function to set up a proportion and solve for the opposite side:
[tex]sin(\theta)=\frac{opposite}{hypotenuse}[/tex]
[tex]sin(23^\circ)=\frac{x}{20}[/tex]
[tex]20sin(23^\circ)=x[/tex]
[tex]x=20sin(23^\circ)[/tex]
[tex]x\approx7.8[/tex]
Therefore, the length of the opposite side is about 7.8 units
How do I solve this?
Answers
Answer:
x= -2
Step-by-step explanation:
y=x+4
y=2
2=x+4
-4+2=x
-2=x
x=-2
Answer:
x= -2
Step-by-step explanation:
Help me :) !
A plant is already 41 centimeters tall, and it will grow one centimeter every month. The plant's height, h (in centimeters), after m months is given by the following function.
h(m)=41+m
What is the plant's height after 28 months?
Answers
Answer:
69
Step-by-step explanation:
Answer:
Answer
Step-by-step explanation:
H (28) = 41 + 28
H (28) = 69
Each month is +1 cm, which means 41 + 28 = 69 cm is the plant height in 28 months
plz helpp what is b?
Answers
Answer:
41 degrees
Step-by-step explanation:
the two squares that make up the rhombus are both equilateral so we know that the measure of angle WUX is 56 degrees. subtract 15 from 56 and you get 41 degrees.
plz plz plz plz plz plz plz plz plz
Answers
Answer:
Step-by-step explanation:
I've done this just cant see the whole thing
Add and write in standard form: (-3x^4 + 6x^3 - 43) + (8x^5 - x^2 + 12x + 10)
A.) 8x^5 - 3x^4 + 6x^3 - x^2 + 12x - 33
B.) x^5 - 5x^3 + 12 - 33
C.) -33 + 12x - x^2 + 6x^3 - 3x^4 + 8x^5
D.) -13x^14
Answers
Answer:
A.) 8x^5 - 3x^4 + 6x^3 - x^2 + 12x - 33
Answer: A
Step-by-step explanation:
Because the only thing that can be combined is - 43 and 10, you just need to combine that and write everything else out.
- 43 + 10 = - 33
Now just write everything out...
8x^5 - 3x^4 + 6x^3 - x^2 + 12x - 33
Which is A
I NEED HELP THIS HW IS DUE TODAY
Answers
2(b) 6x+3y+3z
3. x-2
(Could you tell me the question of the first part pls)
Help please
What is 20000 x 0
Answers
Answer:
its 0
Step-by-step explanation:
2 or more angles are complementary if their sum is 90°. 3 angles are complementary. One angle is 3 times the value of the smallest angle and the largest angle is 5 times the value of the smallest angle.
I really need help again to find the measures of all the 3 angles.
Again like I said, “I give the Brainliest to whoever got the best correct answer with anyone’s best efforts of step-by-step explanation, so anyway guys, good luck with your answering and I will check to see if you understand my question or not in order to answer my mathematics question! :)”
Answers
Answer:
Smallest Angle : 10 degrees
Middle Angle : 30 degrees
Biggest Angle : 50 degrees
Step-by-step explanation:
3x+5x+x=90, 9x=90, x=10
Smallest Angle : 10 degrees
Middle Angle : 30 degrees
Biggest Angle : 50 degrees
Help me with math!!!!
Answers
Answer:
2nd option is correct
........................................
Use this table of average number of three-point shots per game: graph the points, then choose the sentence that best describes this function.
Year Attempts
1991 28.0
1992 29.8
1993 33.0
1994 34.3
1995 34.0
Answers
Answer:
The average number of three-point shots has increased since 1991.
Step-by-step explanation:
i got it right on my test
plz give me brainlist if this helps :)
The average number of three-point shots has increased since 1991 option (A) is correct.
What is a function?It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
It is given that:
The table is given in the picture.
The graph is shown in the picture
From the graph,
The average amount of three-point shots has grown since 1991
1991 28.0
1992 29.8
1993 33.0
1994 34.3
1995 34.0
Thus, the average number of three-point shots has increased since 1991 option (A) is correct.
The options are:
The average number of three-point shots has increased since 1991.
The average number of three-point shots has remained unchanged since 1991.
The average number of three-point shots increased, then decreased greatly since 1991.
The average number of three-point shots has decreased since 1991.
Learn more about the function here:
brainly.com/question/5245372
#SPJ2
Tickets for a concert cost $8 online plus a $3
processing fee. Tickets for the same show at the
door cost $9 each. How many tickets can you buy so
that the online price and the door price are the
same?
Answers
Answer:
3 tickets
Step-by-step explanation:
8x+3 = 9x
x = 3
PLEASE ANSWER THIS RIGHT ASAP
Answers
Answer:
x=9
Step-by-step explanation:
23=7/9(6x-36)+9
Distribute 7/9.
23=14/3x-28+9
Add.
23=14/3x-19
Add 19 to both sides of the equation.
42=14/3x
Divide 14/3 from both sides of the equation.
X=9
Hope this helps :)
<=>23= 14/3x-83/3+9
<=>43= 14/3x
<=> x= 9
Ok done. Thank to me :>
Preston's vegetable patch is 7 yards wide and 17 yards long. Preston wants to build a fence around the vegetable patch. The fencing material costs $2.00 per yard. How much would it cost in total to build the fence
Answers
Answer: 238$
Step-by-step explanation: 7 x 17 = 119 mutiply this x 2.00 = 238
There are 14 apples in a basket. 9 of these apples are green. The rest of them are red.
What is the ratio of red apples to green apples?
Answers
Answer:
9:5 is the ratio of green to red
Find the values of x and y.
Answers
Answer:
Y = 69
X = 42
Hope this helps!
This recipe makes 8 pancakes.
Sanjay follows the recipe but wants to make 24 pancakes.
How much of each ingredient does he need?
Recipe: Makes 8
135 g flour
1 teaspoon (tsp) baking powder
2 tablespoons (tbsps) sugar
130 mL milk
1 egg
2 tablespoons (tbsps) oil
Answers
Answer:
If Sanjay wants to make 24 but the recipe makes 8, then do the recipe 3 times to get 24 (8 x 3 = 24)
135 x 3 = 405
1 x 3 = 3
2 x 3 = 6
130 x 3 = 390
1 x 3 = 3
2 x 3 = 6
So Sanjay would need the following to make 24 pancakes:
405g flour
3tsp baking powder
6tbsps sugar
390mL milk
3 eggs
6tbsps oil
Answer:
405 g flour
3 tsb baking soda
6 tbsps sugar
390 mL milk
3 eggs
6 tablespoons oil
Which of the following is the difference of two squares

4g-16h
16a^2-4y^2
2x^2-4y^2
25m^3+100n^2
Answers
Answer:
2nd option
Step-by-step explanation:
A difference of squares has the general form
a² - b²
where the terms on either side of the subtraction ( the difference ) are both perfect squares.
The only one fitting this description is
16a² - 4y²
= (4a)² - (2y)² ← difference of squares
which quadrilaterals always have diagonals that bisect opposite angles
Answers
For which values of x does each expression make sense? √(-2x)^2
Answers
We want to see for which values of x does the rational expression make sense. We will see that the expression makes sense for x ≤ 0
We know that the argument of a square root can only be a real number equal to or larger than zero.
In this case, we have the expression:
[tex]\sqrt{(-2x)^2} = (\sqrt{-2x} )^2[/tex]
One would want to directly cancel the square root with the 2 exponent, but we can't do that, because in the right-side expression we would have a complex number if the argument is smaller than zero.
The first thing we need to do is to make the argument equal or larger than zero:
-2x ≥ 0
x ≤ 0/-2
x ≤ 0
So the given expression only makes sense for x ≤ 0
If you want to learn more about rational expressions, you can read:
https://brainly.com/question/18545256
Answer: No, the answer is All Real Numbers
Step-by-step explanation: e
How to divide imaginary numbers.
Answers
Step-by-step explanation:
I hope she is your correct answer
Alecia runs the air conditioner im her home when it id hot outside. She uses the equation C = 0.01m to determine the cost , C , in dollars , to run the air conditioner for m minutes . According to the question what is the cost per minute of running alecia’s air conditioner?
Answers
The cost per minute is an illustration of proportionality constant.
The cost per minute is of running Alecia's air conditioner is $0.01
The cost function is given as:
[tex]\mathbf{C(m) = 0.01m}[/tex]
Where C represents the cost, and m represents the number of minutes
A proportional relationship is represented as:
[tex]\mathbf{y =kx}[/tex]
Where k represents the constant of proportion.
So, by comparison:
[tex]\mathbf{k = 0.01}[/tex]
In this case, the proportionality constant is the same as the cost per minute.
Hence, the cost per minute is $0.01
Read more about proportionality constant at:
https://brainly.com/question/18707816
The population of a city is growing every year at 8% if the present population is 2,62,236 then how much was the population two years ago
Answers
Answer:
THIS THE ANSWER OF YOUR QUESTION. ☜☆☞
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