Question

Subitation method
2x + 4y= 7 -= 0
x-y=5 = 0​

Answer 1

Answer:

Question is not correct what is on last of every equation..?

Step-by-step explanation:

2x + 4y = 7

x. - y. = 5

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0 + 6y = -3

y = -1/2

x = 9/2