Question

The slope of a line that passes through 6 -2 and 6 negative 4

Answer 1

Y2 - Y1
———— =
X2 - X1

-4 + 2
———. = 6
6 - 6 = — = 6
0
I think the answer is 6. Could be wrong.

Answer 2

0. If the line is straight up and down as described with the points (because both x values were 6), then it has no slope, so you can simply put in 0 as the answer, or if you were to write an equation, you wouldn’t even write the slope in.