(-5,-2); y=4x-2
write the equation in the form ax+by=c, where a, b and c are integers and a> 0
this is the answer and i can’t
figure out how to get to this
4x-y= -18
i just need in what formulas to use to get the answer.
i actually figured it out by using the y-y1=m(x-x1) formula.

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