Given:
P(3, -2)
m = -2
The linear equation is of the form y = mx + b where m is the slope and b is y-intercept. So we find b:
[tex]\begin{gathered} y=mx+b \\ -2=-2(3)+b \\ -2=-6+b \\ -2+6=-6+b+6 \\ b=4 \end{gathered}[/tex]
Therefore, the equation is:
[tex]y=-2x+4[/tex]
Graphing:
