Question

What is the y-intercept of the quadratic function below? f(x) = 12x2 + 6x - 36 A. 12 B. 6 C. -36 D. 0

Answer 1

Answer:

The y-intercept is -36.

The answer is C.

Step-by-step explanation:

To find the y-intercept, you should plug in 0 for x.

$12x^{2} +6x-36, x=0$

$12(0)^{2} +6(0)-36$ = -36

The y-intercept is -36.

The answer is C.