Math, asked by tanishq9754, 1 year ago

X + y = 3, 2 X + Y=-2 solve this question in cross multiplication method

Answers

Answered by KajalInamdar

0

(X+Y)×(-2)=(2X+Y)×3

-2X-2Y=6X+3Y

-2X-6X=3Y+2Y

-8X=5Y

X/Y=5/(-8).

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