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nenejk1 nenejk1
  • 10-02-2017
  • Mathematics
Answered

How do I write this as an equation

How do I write this as an equation class=

Verified Answer :

Vimal1
Vimal1 Vimal1
  • 10-02-2017

Let x be the number of children
Let y be the number of adults

x + y = 4
4x + 7y = 19

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