79.3k views
0 votes
Select the equation that is the inverse of the given function.

f(x) = x-3/5

• f^-1(x) = 5x + 15
• f^-1(x) = 5x + 3
• f^-1(x) = 3x - 5
• f^-1(x) = - 5/3x

2 Answers

2 votes

Answer:

b

Explanation:

got it right

User MechEngineer
by
7.4k points
3 votes

Answer:

  • f^-1(x) = 5x + 3

Explanation:

Given function

  • f(x) = (x - 3)/5

Its inverse is

  • x = (f^-1(x) - 3)/5
  • 5x = f^-1(x) - 3
  • f^-1(x) = 5x + 3

The second option is correct

User Robbbert
by
7.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories