Answer:
8x+4
Step-by-step explanation:
4(2x+1)=8x+4
Answer:
amplitude = 4
Step-by-step explanation:
the amplitude is the maximum subtract the minimum divided by 2
maximum = 1 and minimum = - 7
amplitude =
=
= 4
Answer:
y = 0
Step-by-step explanation:
The statements that must be true are c,e,f, but these are the statements that I think are correct