Question

find the slope of (3,11) and (-1,12)

Answer 1

Do you know the slope formula?

Answer 2

Slope of the line

Answer 3

The slope formula is

\(m = \dfrac{y_2 - y_1}{x_2 - x_1}\)

Answer 4

I got this

Answer 5

Gimme a sec

Answer 6

Crap, guess he got it first. If you want to find the slope of those coordinates just plug em into that equation hero just posted. Simple as that.

Answer 7

So the first point is

\((x_1, y_1) = (3,11)\)

The second point is
\((x_2, y_2) = (-1,12)\)

When you plug those values in to the slope formula you get:

\(m = \dfrac{12 - 11}{-1 - 3}\)

After simplification you get
\(m = -\dfrac{1}{4}\)

So the slope of the line is \(-\dfrac{1}{4}\)

Answer 8

@squintana3