Question

Evaluate g(x)=3x when x=-2,0and 5

Answer 1

When x = -2, g(x) = -6

When x = 0, g(x) = 0

When x = 5, g(x) = 15

Explanation:

We have a function and are asked to evaluate and solve when we have three different values for x.

To solve, all we need to do is substitute the numbers with the corresponding value.

3(-2)

-6

3(0)

0

3(5)

15