Math, asked by joshianirudh32, 2 months ago

solve 9х - 12y = 30
20x-12y =96

Answers

Answered by sr2214078

1

Answer:

9x-12y=30

20x-12y=96

=-29x =-126

Answered by kottakkikanishka

2

Answer:

9x-12y=30-eq1

20x-12y=96-eq2

eq1-eq2

-11x=-66

x=6

in eq 1

9(6)-12y=30

-12y=30-54

-12y=-24

y=2

x=6,y=2

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