Question

Given the function: f(x) = 7x - 8

A) Find f(-2)

B) Find f(10)

C) Find the value of x, when f(x) = 29

Answer 1

A) -22

B) 62

C) 37/7

Explanation:

A) replace x by -2

B)replace x by 10

C) replace f(x) by 29