Math, asked by grishmamody5370, 1 year ago

5x+4y-4=0, x-20=12y by cross multiplication

Answers

Answered by abhishek9233
0

YOUR ANSWER................

5x+4y-4=0

=5×2+4×3-4=0

=10+12-4=0

=22-4=0

=18=0 IT IS NOT TRUE..............

x-20=12y

=2-20=12×3

=18=36 IT IS NOT TRUE..............

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