I hope this helps you
P=q/2+9
Answer:
Probably the median since it is 22
Step-by-step explanation:
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 
The second option is correct, I,e what you've chosen