Question

pls answer this question and I'll choose the brainliest answer​

Answer 1

Answer:

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Answer 2

Qno 18

2x-3y=5

x+y=5. (multiply it by 2)

2x+2y=10

2x-3y=10. ( subtract eq 1 from 2)

5y=10

y=2

take any of the eq

2x-3y=10

2x -3×2 =10

2x-6=10

2x=10-6

2x=4

x=4