Answer:
The slope is zero
Step-by-step explanation:
If the second number is the same (In this case it is) it is Impossible for there to be a slope so.. Slope = 0
0
Step-by-step explanations:
y₂-y₁/x₂-x₁
[tex]\frac{5-5}{17-12} =\frac{5}{0} =0[/tex]
