Answer: 5.6 miles per hour
Step-by-step explanation:
Y=4x+7
So 4 is the rate of change because if you solve for y, x is the rate of change
Answer: C
Step-by-step explanation:
4x + 1 = 9
4x + 1 -1 = 9-1
4x=8
8/4=2
Sales tax 11%
11/100 x $92.00
=$10.12
Total cost = x
x= $92.00 + $ 10.12
= $102.12
Answer:
c
Step-by-step explanation: