Question

Given g(x) = –2x + 1, find g(-1).

Answer 1

3

Explanation:

We just have to plug in -1 for x which gives us -2 * (-1) + 1 = 2 + 1 = 3.

Answer 2

g(-1) =3

Explanation:

g(x) = –2x + 1,

Let x = -1

g(-1) = –2 *-1 + 1

= 2 +1

= 3