Question

Given the function f(x)=2x-3, find f(-2)

Answer 1

f(-2) means you'll replace the x in the equation of f(x) with -2.
f(-2) = 2(-2) - 3 -->
f(-2) = -4 - 3 -->
f(-2) = -7

Answer 2

Answer: f(-2) = -7

Explanation:

Our task is to find f(-2) for the following function:

`f(x)=2x-3`

To evaluate, substitute -2 for x:

`f(-2)=2(-2)-3`

`f(-2)=-4-3`

`f(-2)=-7`

Therefore, the answer is f(2) = -7.