M=c•p
multiplying the prince by the number of cars washed will give you the total amount of money the school has raised
we can always find the slope of any line by simply using two points on the line, say let's use (3,4) and (-1,2)

Answer: The rate of change decreased.
Step-by-step explanation:
GCF = 3a^2b
Solution: A, u are correct :)