Question

Find the slope, if it exists, of the line containing the pair of points.
(-13,-14) and (-20,-15)

Answer 1

The slope formula (given two points \((x_1,y_1)\) and \((x_2,y_2)\) is:

\[Slope = \frac{y_2-y_1}{x_2 - x_1}\]

Answer 2

So to find it in this example you have:

\[Slope = \frac{-15- (-14)}{-20 - (-13)}\]

Answer 3

-1/-7?

Answer 4

1/7

Answer 5

-1/-7 = 1/7 yes.

Answer 6

something is wrong with server, I'm not deleting anything pol

Answer 7

I didn't say you were.

Answer 8

well, it's so tedious job