Question

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4x-$\frac{1}{3}$y=-8

y=4x+16

What is the solution (x, y) to the system of equations above?

Explain step by step

Answer 1

Answer:

x=-3

y=4

Step-by-step explanation:

equate the equations

4x-1/3y+8=y-4x+16

(4x get cancelled out)

then,

-1/3y-1y=-16-8

-2/3y=24

-2y=24/3

y=8/2=4

then fill the value of y in any equation

like,

y=4x+16

4=4x+16

x=-12/4

x=-3

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