littleh24 littleh24
  • 01-04-2019
  • Mathematics
contestada

Need to show a 5 step problem on how to get the answer. Using x and y

Need to show a 5 step problem on how to get the answer Using x and y class=

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tramserran
tramserran tramserran
  • 01-04-2019

Answer:   $5.64

Step-by-step explanation:

Let x represent 1 box of batteries

Let y represent 1 case of batteries

Given: 14x = 3y

Given: 158 = 14x + 3y

Use substitution: 158 = 14x + 14x

Simplify:                158 = 28x

Divide by 28:        5.64 = x

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