Math, asked by arniharshitha, 3 months ago

solve 2x+3y+4=0,x-5y=11by cross multiplication

Answers

Answered by EllenMike3

2

SOLUTION :-

2x+3y+4=0
=>2x+3y=0-4
=>2x+3y=(-4)
=>x+3y=(-4)/2
=>x+3y=(-2)
=>x+y=(-2)/3
=>xy=(-2)/3

hope it's helpful

Answered by neha708884

0

Answer:

2x + 3y + 4 = 0 ......equation 1

x - 5y = 11 ......equation 2

Adding eq. 1 & eq. 2

2x + 3y + x - 5y = 11

3x - 2y = 11 .....

is answer of this

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