Slope is change in y over the change in x.
Slope = (-7 - 2) / (-1 -2)
Slope = -9/-3
Slope = 3
.30(75)+.25(100) this should be right. Just work out the equation
Answer:
Step-by-step explanation:
Since the tax is 17¢, then you have to subtract that from 14.58
14.58-.17=14.41
14.41/6
$2.40
Answer:
slope=7/8
Step-by-step explanation:
8-1/10-2= 7/8
Answer:
6 groups
Step-by-step explanation:
13.50/2.25=6
