Math, asked by Guljar9220, 1 year ago

2x + 3y =8 4x -6y =9 Comarping a1

Answers

Answered by khv

1

Answer:

(2x+3y=8) mutiply by 2

4x-6y=9

4x+6y=16

4x-6y=9

By elimination

12y=7

y=7/12

2x+3(7/12)=8

2x+(7/4)=8

2x=8-(7/4)

2x=25/4

x=25/2

x=12.5

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