Answer: it’s 2.1
Step-by-step explanation:
Amplitude + y value 3+-0.9=2.1
Your welcome :)
y = mx + c
7 = 4(-8) + c
c = 39
The equation is y = 4x + 39
y - 7 = 4 ( x - (-8))
y -7 = 4 (x +8)
Answer: negative 0.7
Step-by-step explanation:because you are looking for the opposite if you make a number line
Answer:
C.$0.60
hope this help!!!!!!!!!!!!!!!!!!!!!!
