Question

What is the slope of the line that passes through the points (3, 4) and (5, –4)?
A. -4
B. 4
C. 0
D. -1/4

Answer 1

Slope=y difference/x difference.

Answer 2

\[m = \frac{ (y_2-y_1) }{ (x_2-x_1)}\] Where m is the slope

Answer 3

alright..

Answer 4

You have 2 points (x1,y1) and (x2,y2) all you have to do is use the formula now

Answer 5

if you did what @Johnbc said you'd get -4

Answer 6

I did, Thanks!

Answer 7

Answer is A = -4