Math, asked by nikhilnikki200, 9 months ago

-2y=4x-4
7x=-4y+10 find y=?

Answers

Answered by Anonymous

0

Step-by-step explanation:

4x+2y-4=0___(1)×4

-14x-8y-20=0___(2)×2

_________

16x+8y-16=0

-14x-8y-20=0

_________

x=18

from equation (1)

y=-34

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