Question 71308
x-2y=4.
You need to put this in slope-intercept form;
y=mx+b
b = y-intercept
So lets begin;
x-2y=4
first subtract x from both sides;
-2y=-x+4
now divide each side by -2;
{{{-2y/-2}}}={{{(-x+4)/-2}}}
y={{{1/2}}}x-2
Now it is in slope-intercept form, what is the y-intercept? Remember b;
y-intercept = -2
:)