1.

8x-3y=12, 5x=2y+7

Answer»

8x - 3y = 12 ....(1)

5x - 2y = 7 ......(2)

2 × eq (1) - 3 × eq(2)

16x - 6y = 24-15x + 6y = -21

x = 3

So, 15 - 2y = 7

8 = 2y y = 4

thanks



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