Question

Given g(x) = -7x² - 6x answer the following:
(a) Find g (-x).
g (-x) =

Answer 1

g(-x) = 7x² + 6x

Explanation:

To find g(-x), we substitute -x for x in the given function g(x) = -7x² - 6x.

g(-x) = -7(-x)² - 6(-x)

Let's simplify this step by step:

1. Simplify the expression -x²:

-x² = -1 * x * x = -1x² = -x²

2. Substitute -x² back into the equation:

g(-x) = -7(-x²) - 6(-x)

3. Simplify the expression -7(-x²):

-7(-x²) = -7 * -x² = 7x²

4. Simplify the expression -6(-x):

-6(-x) = -6 * -x = 6x

5. Substitute the simplified expressions back into the equation:

g(-x) = 7x² + 6x

Therefore, g(-x) = 7x² + 6x.

Answer 2

this answer is going out of my head but I can tell you the answer the answer is -2