Question

[4_01]Which of the following is the slope between the points (0, -10) and (-4, 0)?

Answer 1

The slope of the line through points (x1,y1) and (x2,y2) is given by :
\(\huge m=\frac{y_1-y_2}{x_1-x_2}\)
now,just put the values and find m.

Answer 2

2/5
-2/5
-5/2
5/2

Answer 3

can u solve now using formula for m ?

Answer 4

ill try

Answer 5

want a hint ?

Answer 6

2/5 ?

Answer 7

no.

Answer 8

-2/5?

Answer 9

m= (0-(-10))/(-4-0) = 10 / (-4) = -5/2
got this ?

Answer 10

ohh i see why thank you.

Answer 11

welcome ^_^