It took pearl 8 games to score 30 points. at this rate how many games will it take for her to score 45 points

It will take 12 games

Step-by-step explanation:

We can use ratio's to solve this problem.  Put the points over the number of games

30 points      45 points

=

8 games         x games

Using cross products

30x = 8*45

Divide each side by 30

30x/30 = 8*45/30

x =12

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )