Question

pls solve in substitution method :
1. 5x-y=35,3x-2y=14
2.4x+7y=20,3x+y=-2​

Answer 1

Step-by-step explanation:

$y$

$y = 35 + 5x \\ \ \\ y = 40x$

Answer 2

y

35+5x=40x

y=40x

is the answer of this question

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