Question

Given g(x) = -x + 3, solve for x when g(x) = -1.

Answer 1

- x + 3 = - 1 ⇒ x = 4

Explanation:

Answer 2

4

Explanation:

It's ok! This is simple. Simply plug in your given values. Since g(x) = -1, plug that into the equation.

g(x) = -x + 3

g(-1) = -(-1) + 3

=1+3

=4