3 years ago

Y=4x+1 Y=-2x-5, help we solve these problems

1 answer:

5 0

$y=4x+1\\
y=-2x-5\\\\
4x+1=-2x-5\\
6x=-6\\
x=-1\\\\
y=4\cdot(-1)+1\\
y=-4+1\\
y=-3\\\\
\boxed{(x,y)=(-1,-3)}$

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