Question

Solve the system of equations.
​

−10x+3y=5
x=y−4
​

Answer 1

Explanation:

-10(y-4)+3y=5

-10y +40+3y =5

-7y = -40 +5

-7y=-35

7y = 35

{y= 5}

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y=5

x=y-4

x=5-4

{x=1}

Answer 2

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