Mr. alberti gives each student $5 if they earn an "HP" for his class. 13 students earned an "HP'. 5 students Earned a "PR". A few students only earned a "CP". How much did this class cost Mr. alberti? 18 points answer well

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

won't that be plagrisim thought?

step-by-step explanation:

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

the answer is 13 cm