1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lesechka [4]
2 years ago
13

Which pair of functions are inverse of each other ?

Mathematics
1 answer:
vazorg [7]2 years ago
4 0

Answer:

\sf B. \: f(x) = 5x - 9 \: and \; g(x)=\cfrac{x+9}{5}

Step-by-step explanation:

f(x) = 5x - 9  and g(x) = x+9/5 are inverses of each other.

<u>________________</u>

You might be interested in
HELP!!!!!!!!!!!!!!!!!!!!
solong [7]

Answer:

y = -1/2x+4

Step-by-step explanation:

y = 2x-1

This equation is in slope intercept form  y = mx+b  where m is the slope

m=2

A line perpendicular will have a slope that is the negative reciprocal

m = -1/2

Using the slope intercept form

y = mx+b

y = -1/2x+b

and the point given (2,3)

3 = -1/2(2)+b

3 = -1+b

4 =b

y = -1/2x+4  is the equation of a line that is perpendicular to the original line and contains (2,3)

6 0
2 years ago
What’s 6+1 beacause I need to know pleaseee help
GenaCL600 [577]

Answer:

7

Step-by-step explanation

6+1=7

4 0
3 years ago
Read 3 more answers
What is the equation of the line that passes through the point (2, -2) and has a<br> slope of -1/2
Naddika [18.5K]
Are you looking for this ?

3 0
3 years ago
Read 2 more answers
3.4-2.8d+2.8d-1.3 Combine like terms
vovikov84 [41]

Answer:  2.1

Step-by-step explanation:

3.4 - 2.8d + 2.8d - 1.3

add the variables together and the coefficients or add the d's with d's and 3.4 with 1.3

= 3.4 - 1.3 = 2.1

=2.8d - 2.8d = 0

The final answer would be 2.1

7 0
3 years ago
What are the Factors of 90
Whitepunk [10]

Answer:

  • 1
  • 2
  • 3
  • 5
  • 6
  • 9
  • 10
  • 15
  • 18
  • 30
  • 45
  • 90

Step-by-step explanation:

hope this helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • NEED HELP!! 10 POINTS!!
    7·1 answer
  • How to solve vatiable equations 5x-7=7x-17
    5·1 answer
  • Multiply each of the following numbers 7.32, and 0.006 by 10, 100, and 1,000. Then explain the pattern you can use to find the p
    9·1 answer
  • Simplify x + 3x – 36.
    6·2 answers
  • A recipe for lasagna calls for 98/125 lb of beef per person. Express this as a decimal. You want to use this recipe to make enou
    5·1 answer
  • - If 5! = 5 x 4 x3 x 2 x 1, then 4! =<br> A.<br> B.<br> C.<br> D.<br> 10<br> 16<br> 24<br> 96
    15·1 answer
  • If K is the midpoint of jl ,jk =9x-1 and kl =2x+27, find jl
    14·1 answer
  • What is the distance between the points (4,3) and (1,-1) on the coordinate plane
    14·2 answers
  • Please help. 10 points and brainliest.<br>(Ignore the already marked option)
    8·1 answer
  • The heights of five-year-olds are Normally distributed with a mean of 42.5 inches and a standard deviation of 2.5 inches. A rand
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!