Math, asked by ayushyadav30, 7 months ago

Solve the following eqation by elimination by substitution:
1.
&r + 5y = 9
3x + 2y = 4
2
2x - 3y = 7
5x + y = 9

Answers

Answered by monadevbais

0

&r=5y-9

&r=4y

2x+3y =7

5-7xy

=3ans

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