Answer:
C.) 87
Step-by-step explanation:
if you look at it from the other side, its counting down from 91 from the left.
That looks correct. If your graph let's you scroll upward, double check to see if the line crosses 1 on the x axis. as long as it never touches x=1, you answer is correct
Answer:
x=82
Step-by-step explanation:
53+45=98
180-98=82
The answer is y=mx+b y=(-2)-(1/2)