Question

If the factors of a quadratic function are (x + 2) and (x − 9), what are the x-intercepts of the function?

A.
(-2,0) and (9,0)
B.
(-9,0) and (-2,0)
C.
(-9,0) and (2,0)
D.
(2,0) and (9,0)

Answer 1

Explanation:

Its A (2,0) and (9,0)

Answer 2

D.

(2,0) and (9,0)

Explanation:

set the two factors equal to zero and find your two x values and those are the x intercepts. ( y value for x intercepts are always zero)