Answer:
6
Step-by-step explanation: I used a calculator ahaha.
54.896
Step-by-step explanation:
4=$17.60
1=$17.60/4
1=$4.40
m = y2 - y1 / x2 - x1 -8 - (-5)/1-3
-8 +5/1-3
-3/-2
slope is 1 1/2
Hope this helps :)