Question 174922
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Remember Slope_intercept form: {{{y=mx+b}}}
where-------->{{{system(m=Slope, b=Yintercept)}}}
{{{12+3y=-2x}}}
re-arrange: {{{3y=-2x-12}}}---->{{{cross(3)y/cross(3)=(-2x-12)/3}}}
{{{y=(-2/3)x-(12/3)}}}
{{{highlight(y=(-2/3)x-4)}}}
Slope=-2/3
Y-intercept=-4
See graph:
{{{drawing(300,300,-6,6,-6,6,grid(1),graph(300,300,-6,6,-6,6,(-2/3)x-4),blue(circle(0,-4,.15)))}}}
Thank you,
Jojo</pre>