1. Compute the slope of the line containing each pair of points.

Question

a) (3,7) and (4,7)
b) (2,7) and (2,9)
c) (5,-3) and (1,7)

Here is what I got.

a) 0
b) undefined
c) -10/4 reduced to -5/2

Correct?

Answer 1

Yes, all are correct.

Good work; we hope to see you again here.

Answer 2

Thanks you will, just looking for validation and help on the ones i don't unsderstand. Thanks again.