Answer:
slope is 
Step-by-step explanation:
1,-1 -3,2 are two points on the graph
the equation to find slope is 
so 
or you can count how many places it changed in the equation 
He bought 20 pounds of pet food
Yes she did my dude she really did
Answer:
14x15-10x10=110
A=110
Step-by-step explanation: