Answer:
We make scatterplots to see relationships between variables. Scatterplots are really good for helping us see if two variables have positive or negative association (or no association at all).Step-by-step explanation:
Answer:12
Step-by-step explanation:
30 divided 2.5
y + 6 = 12(x - 7)
y + 6 = 12x - 84
y = 12x - 90
