m(x) =-5/4x+2
Find m(4)
Answer:
7
Step-by-step explanation:
[tex]m(x) = \frac{5}{4} x + 2 \\ plug \: x = 4 \\ m(4) = \frac{5}{4} \times 4 + 2 \\ \\ m(4) = 5 + 2 \\ \huge \red{ \boxed{ m(4) = 7}} \\ [/tex]
Can I get some help on this please:/
Answer:
C
Step-by-step explanation:
Solve the inequality 6x – 8 > 4x + 26.
Ox<9
Ox< 17
Ox>9
Ox> 17
Answer:
The answer is x>17
Step-by-step explanation:
First subtract 4x from both sides
6x - 8 > 4x + 26
-4x. -4x
2x - 8 > 26
8 is negative so to get rid of it add 8 to -8 and 26
2x - 8 > 26
+8. +8
2x > 34
x needs to be by itself so divide both sides by 2
2x > 34
2. 2
x > 17
graph the area bounded by y =12, x>=0 and x<=12
Answer:
Graph.
y=12
x>=0
x<=12
Solve for x. X-8 = -20 12 -28 28 2-12
Answer: x = − 10
Step-by-step explanation:
X − 8 = − 20 =
12 − 28 = − 16
28 = − 16
2 − 12 = − 10
x = − 10
a simple random sample of adults living in a suburb in a large city
Answer:
Grandparents lol
Step-by-step explanation:
What is the conjecture of 1, 8, 27, 64, __, __, __, __, __, what is the pattern?
Answer:
The pattern = 1³, 2³ 3³, 4³, 5³, 6³, 7³, 8³, 9³,
The answer = 1, 8, 27, 64, 125, 216, 343, 512, 729,
Step-by-step explanation:
what is the pattern?
We are given the following sequence:
1, 8, 27, 64, __, __, __, __, __,
Observing the sequence above, for every consecutive natural number
x, x + 1, x + 2, x + 3.......
The above pattern is : the cube of every consecutive natural number. That is: x³, (x + 1)³, (x + 2)³, (x + 3)⁴
1, 8, 27, 64, __, __, __, __, __,
= 1³, 2³ 3³, 4³, 5³, 6³, 7³, 8³, 9³,
Hence, the answer
1, 8, 27, 64, 125, 216, 343, 512, 729,
Need Help
A customer made a purchase that totals $54.73. In the same, transaction, the customer was issued a $22.89 refund for a previous purchase. How much did the customer pay?
can someone explain to me how to solve this
Ahaahhhahhahhahahaha help
Answer:
Im pretty sure its 8.
Step-by-step explanation:
32/1 x 1/4= 32/4 = 8
If im right please give me brainliest :)
whats -6a+3=-3(2a-3) solution
infinite solutions cuz 0=6
☽------------❀-------------☾
Hi there!
~
[tex]-6a+3=-3(2a-3)[/tex]
[tex]0 = 6[/tex]
There are no solutions.
❀Hope this helped you!❀
☽------------❀-------------☾
What are the answers fast someone please
Answer: (7,99.5) and (3,51.5)
Step-by-step explanation:
Ordered pairs are like represented by the x and y variables, where x is the x coordinate and y is y coordinate. In this situation, C represents y and f represents x.
Equivalent ratio to 2:4
Answer:
1:2
Just remember for that ratio, it is 1 to 2. the second number is double the first.
Solve for x: 3(x + 1) = −2(x − 1) − 4
Answer:
x=
−3
2
Step-by-step explanation:
Let's solve your equation step-by-step.
3(x+1)=−1(x−1)−4
Step 1: Simplify both sides of the equation.
3(x+1)=−1(x−1)−4
(3)(x)+(3)(1)=(−1)(x)+(−1)(−1)+−4(Distribute)
3x+3=−x+1+−4
3x+3=(−x)+(1+−4)(Combine Like Terms)
3x+3=−x+−3
3x+3=−x−3
Step 2: Add x to both sides.
3x+3+x=−x−3+x
4x+3=−3
Step 3: Subtract 3 from both sides.
4x+3−3=−3−3
4x=−6
Step 4: Divide both sides by 4.
4x
4
=
−6
4
x=
−3
2
travel earns $25 a day working afther school at the supermarket. how much money will he earn in d days
Answer:
Hi!
Your answer is:
25d
Since we aren't aware of how many days he is working, we substitute a variable (d) in for it!
I hope this helps!
I need it rnnn pleaseee
Answer:
see explanation
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (8, - 3) and (x₂, y₂ ) = (2, 6)
m = [tex]\frac{6+3}{2-8}[/tex] = [tex]\frac{9}{-6}[/tex] = - [tex]\frac{3}{2}[/tex]
------------------------------------------
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
y = 5 - 2x , that is
y = - 2x + 5 ← in slope- intercept form
with slope m = - 2
The super speedway at Daytona International Speedway is 2.5 miles long. The road course there is 1.4 times as long as the super speedway. How long is the road course?
Answer:
3.5 miles
Step-by-step explanation:
From the question, we have the following information:
The super speedway at Daytona International Speedway is = 2.5 miles
long
The road course there is = 1.4 times as long as the super speedway.
How long is the road course?
The length of the road course is calculated as:
1.4 × length of the super speedway
1.4 × 2.5 miles
=>3.5 miles
Therefore, length of the road course I s 3.5 miles.
Help asap!!! I really need help on this
Step-by-step explanation:
The function is positive when the graph is over the x-axis, and negative when the graph is under the x-axis.
As we can see from the graph, it has x-intercepts at x = -3 and x = 3.
Since the graph curves upwards, the function is positive in intervals (-∞, -3) U (3, ∞) and negative in the interval (-3, 3).
What is the slope of the line shown in the graph? -1 -2 -1/2 2
Answer:
The slope would would be -2
Step-by-step explanation:
Answer:
Slope is -2
Step-by-step explanation:
Name a pair of vertical angles in the diagram. **Be sure to start your answer with 'ANGLE'
Answer:
ANGLE LQM and ANGLE KQN
Step-by-step explanation:
Vertical angles are across from each other, so:
ANGLE LQM and ANGLE KQN are vertical angles.
Also, ANGLE LQK and ANGLE MQN are vertical angles.
how to classify 17/10
The number [tex]\frac{17}{10}[/tex] is a rational number.
Type of numbers :It is defined as, any number that can be represented in [tex]\frac{p}{q}[/tex] form, where p and q are integers and [tex]q\neq 0[/tex].
Irrational number is defined as any number that can not be represented in [tex]\frac{p}{q}[/tex] form.
Given number is, [tex]\frac{17}{10}[/tex] which is in [tex]\frac{p}{q}[/tex] form and p and q are integers.
Thus, The number [tex]\frac{17}{10}[/tex] is a rational number.
Learn more about the rational number here:
https://brainly.com/question/1535013
True or False. The graph below is a function. -10 8 6 4 2 -10 -8 -6 -4 -2 2 4 6 8 10 -2 + -4 -6- -8 -10 True False
Answer:
false
Step-by-step explanation:
numbers are repeating
if 3x+k 2x+9 x+13 are three consecutive terms of an ap fine k
Step-by-step explanation:
Since there are in arithmetic progression, 2(2x + 9) = (3x + k) + (x + 13).
=> 4x + 18 = 4x + 13 + k
Hence k = 5.
Write a multiplication equation that the model
represents.
Answer:
5 x 3 =
Step-by-step explanation:
Length times width.
The multiplication equation represented by the model is 5 x 3.
What is multiplication?Multiplication is the process of determining the product of two or more numbers in mathematics. A product, or an expression that specifies factors to be multiplied, is what happens when you multiply two numbers in mathematics.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
The model has 5 rows and 3 columns shaded. The multiplication equation will be written below,
Multiplication equation = 5 x 3
To know more about multiplication follow
brainly.com/question/10873737
#SPJ5
Reduce the most possible thx <3
Answer:
1/2
Step-by-step explanation:
To make this a equal fraction we have to make the denominator(the bottom) the same
So the fraction would be multiplied by 2 = 10/6
Now we add 10/6 by -7/6
This is the same thing as 10/6 - 7/6 which is 3/6
Now we simplify 3/6. 1/2
The total length of a vehicle is 205.83 inches. What is the length of the vehicle rounded to the nearest whole number?
A. 200 in B. 205 in C. 206 in D. 210 in
Answer:
If rounded up by the nearest whole number, it'd be 210, because it isn't using the decimal numbers, and the whole number would get the boot, meaning only 200 and 10 would remain. Please let me know if this helped.
What are the two solutions of 2x2 = –x2 – 5x – 1?
Answer:
The answer is
[tex]x = \frac{ - 5 + \sqrt{13} }{6} \: \: \: \: or \: \: \: x = \frac{ - 5 - \sqrt{13} }{6} [/tex]Step-by-step explanation:
2x² = - x² - 5x - 1
Rearrange the terms and simplify
That's
2x² + x² + 5x + 1 = 0
3x² + 5x + 1 = 0
Using the quadratic formula solve the equation
That's
[tex]x = \frac{ - b\pm \sqrt{ {b}^{2} - 4ac} }{2a} [/tex]From the question
a = 3 , b = 5 , c = 1
So we have
[tex]x = \frac{ - 5\pm \sqrt{ {5}^{2} - 4(3)(1) }}{2(3)} \\ = \frac{ - 5\pm \sqrt{25 - 12} }{6} \\ = \frac{ - 5\pm \sqrt{13} }{6} [/tex]We have the final answer as
[tex]x = \frac{ - 5 + \sqrt{13} }{6} \: \: \: \: or \: \: \: x = \frac{ - 5 - \sqrt{13} }{6} [/tex]Hope this helps you
Answer: ITS C!!!!!!!
Step-by-step explanation:
1.3 + (+3) -
-2 + (3) =
Answer: 9.3
Step-by-step explanation:
Answer:
5.3 is the correct answers there you go enjoy
For the hiking portion of your trip, you and your friends carry the same amount of
equipment, which works out to 35 pounds of equipment each. For extra money, you can
hire an assistant, who will carry 50 pounds of equipment. Each assistant charges a flat
fee of $50 and an additional $22 for each mile. The total amount you would have to pay
1 assistant is $512. How many miles will your group be hiking?
Answer:
28 miles
Step-by-step explanation:
subtract the pay to the additional pay
h(x)=2x-6 find the value. -2[h(3)]
Answer:
-2[h(3)] = 0
Step-by-step explanation:
Step 1: Define
h(x) = 2x - 6
Step 2: Find h(3)
h(3) = 2(3) - 6
h(3) = 6 - 6
h(3) = 0
Step 3: Find -2[h(3)]
-2(0)
0
