Answer:

Step-by-step explanation:
Answer:

Step-by-step explanation:




X=2 or -7(answer choice A)
Answer:
16
Step-by-step explanation:
Answer:
(0,12)
Step-by-step explanation:
y = -3x^2 – 4x + 12
To find the y intercept, let x=0
y = -3(0) -4(0) +12
y=12
The y intercept is (0,12)