Find the equation of the line that passes through the points (-2,1) and (-3,3). Write your answer in the form y = mx + b.
+1223 slope=m=3−1−3−(−2)=−2
Plug in one of the points, such as (-2, 1).
y=mx+b
1=−2(−2)+b
−3=b
Therefore, the equation is y=−2x−3.
