Question

-4x - 6y = 7 4x + y = -2

Answer 1

Answer:

hey mate

Step-by-step explanation:

-4x-6y=7

4x+y=-2

_______

7y=5

y=5/7

putting value of y in eq 4x+y= -2

4x+5/7=-2

4x=-19/7

x=-19/7×1/4=-19/28

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