Question

6. Find out which of the following equations have
x = 2, y = -1 as a solution :
(i) 5x + 2y = 8 (ii) 4x - 3y = 14
(i) 2y + 2 = 3x + 6 (iv) 3y -55x = 2
(v) 3y - 4+x=2 (vi) 10x + 7y - 13 = 0​

Answer 1

Answer:

I think your answer is (iii)

2y + 2 = 3x + 6

Hope it will help you

Answer 2

Answer:

(i), (vi) have this solution

hope it helps

ga.

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