Math, asked by Raj10th, 1 year ago

5x - 3y = 10 ; m - 6n = -7

Answers

Answered by Rohit78691
6
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Answered by OoINTROVERToO
0

Step-by-step explanation:

5m - 3n = 19 m - 6n = -7

10m - 6n = 38 m - 6n = -7

  • SUBTRACT

10m - 6n - (m - 6n) = 38 - (-7)

10m - 6n - m + 6n = 38 + 7

9m = 45

m = 5

5 - 6n = -7

6n = 12

n = 2

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