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
vaieri [72.5K]
3 years ago
12

Select the correct answer. Which function is the inverse of function f(x) = -2

Mathematics
2 answers:
Artemon [7]3 years ago
8 0

Answer:

B

Step-by-step explanation:

let f(x) = y and rearrange making x the subject

y = \frac{x+2}{7} ( multiply both sides by 7 to clear the fraction )

7y = x + 2 ( subtract 2 from both sides )

7y - 2 = x

Change y back into terms of x with x the inverse function, that is

p(x) = 7x - 2

RSB [31]3 years ago
8 0
B ..................
You might be interested in
(x^4+x^3+x+1)/(x^4-x^3+2x^2-x+1)<br> Rút gọn biểu thức
nignag [31]
Nananannsnznznnsnsnznsjjsjsjsjsjsjjsjsjsjsjsjs
4 0
3 years ago
Pls i need help asap
Lesechka [4]
If you plug in some values for x, you can graph it on the plane.

When x = 0.

\sqrt{0} = 0

When x = 1

\sqrt{1} = 1

When x = 4

\sqrt{4} = 2

\sqrt{9} = 3

Now plot the points and draw a graph through the points.

So, the last option is the answer.

5 0
3 years ago
Find the decimal that is equivalent to:
NemiM [27]

Answer:

0.5833333

Step-by-step explanation:

5 0
3 years ago
What is the simplified form of x 4/x^2-3x-10 times x-3/x^2 x-12?
Sever21 [200]
<span>Answer: (x + 4)/(x^2 - 3x - 10) * (x - 3)/(x^2 + x - 12) = (x - 3)(x + 4) / (x + 2)(x - 5)(x + 4)(x - 3) = 1/(x + 2)(x - 5)</span>
3 0
3 years ago
( 2 3/5 ) / ( -3 3/4 )
finlep [7]

Answer:

the answer is 92/165...........

8 0
3 years ago
Other questions:
  • The value of a car changed from $14,000 to $11,200. Find the percent of change. Show work please!
    9·1 answer
  • 80% of Vanessa's final grade is based on the average score of her quizzes, which is 73.
    9·1 answer
  • Solve for w<br><br> −(14w+8)+8=3<br><br> thanks
    14·1 answer
  • An expression is shown.
    7·1 answer
  • Which shows the graph of the solution set of 2x+3y≤6?
    13·2 answers
  • Which of the following represents a chord, but not a diameter, of the circle?
    5·2 answers
  • The function f is defined by f(x)=2.1x−1.7. Use this formula to find the following values of f.
    11·1 answer
  • Bella bought a small smoothie at the point coffee shop and gave the bury stuff a 10% tip she spent 2.75 in or how much is the sm
    11·1 answer
  • Find the product of 9 and 583. <br><br> A. 64 <br> B. 592 <br> C. 5,247 <br> D. 5,347
    11·2 answers
  • Find the coordinates of the image under
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!