X + 6 is equal to 4 y, x + 10 is equal to 2y then find the value of x and y
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Answer:
x is 7 and y is 4
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Answered by
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Answer:
x=-14, y=-2
Step-by-step explanation:
x+6=4y
x+4y=-6___(1)
x+10=2y
x-2y=-10 (Multiply by 2)
2x-4y=-20____(2)
Subtracting eq (1)&(2)
x-4y=-6
_
2x-4y=-20
---------------
-x=14
x=-14
x+6=4y
-14+6=4y
-8=4y
y=-2
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