Question

Find x when f(x) = -2x + 37 and f(x) = -14

Answer 1

x=51/2

Explanation:

`f(x) = - 2x + 37`

`- 14 = - 2x + 37`

`2x = 14 + 37`

`x = (51)/(2)`

Answer 2

f(-14) = 65

Explanation:

`f(x) = -2x + 37`

Plug -14 into x

`f(-14) = -2(-14) + 37`

Simplify

`f(-14) = 28 + 37`

`f(-14) = 65`