Answer: The slope is 0
Step-by-step explanation:
The slope is the difference between the y coordinates divided by the difference between the x coordinates.
Y: 9 - 9 = 0
x: -7-2 = -9
0/-9= 0
$54 is your answer
You multiply $12.00 by 4 packs of pens and then add $6.00 for the pencils.
um half hour? because at 4mph youll get 4 miles in an hour so 2 miles, is half the rate which makes it half hour