DiabloNemesiss DiabloNemesiss
  • 25-03-2019
  • Mathematics
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HELP ASSAP WILL MARK BRAINIEST!!!!!

HELP ASSAP WILL MARK BRAINIEST class=

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choixongdong
choixongdong choixongdong
  • 25-03-2019

Answer:

The rental cost of each movie: $2.25

The rental cost of each video: $5.5

Step-by-step explanation:

M = cost of each movie

V = cost of each video

4M + 8V = 53

2M + 3V = 21

Multiply 2M + 3V = 21  by (-2)

-4M -6V = -42

Two new equations:

4M + 8V = 53

-4M -6V = -42

---------------Add

2V = 11

 V = 5.5

2M + 3V = 21

2M + 3(5.5) = 21

2M + 16.5 = 21

2M = 4.5

M = 2.25

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