Answer :
slope:
[tex]\text{slope}=\frac{y2-y1}{x2-x1}=\frac{1-1}{3-2}=\frac{0}{1}=0[/tex]there is not slope in the line
answer: slope = 0
slope:
[tex]\text{slope}=\frac{y2-y1}{x2-x1}=\frac{1-1}{3-2}=\frac{0}{1}=0[/tex]there is not slope in the line
answer: slope = 0