Question

Please help as soon as possible!

Which two points have an undefined slope?
a.
(-1,1) and (1,-1)
b.
(-2,2) and (2,-2)
c.
(-3,-3) and (-3,3)
d.
(-4,-4) and (4,4)

Answer 1

Answer:C

When graphed, it creates a straight vertical graph. Theses graphs have an undefined slope