Answer:
7 and 3 are two numbers that work
Step-by-step explanation:
7-3=4
7×3=21
Answer:
5c-9
Step-by-step explanation:
Answer:
B) (8, 0) and (-4,0)
Step-by-step explanation:
x-intercept when y = 0
so
x^2 - 4x - 32 = 0
Factors
(x - 8)(x + 4 ) = 0
x - 8 = 0; x = 8
x + 4 = 0; x = -4
(8, 0) and (-4,0)