Question

What is the slope of the line?

Answer 1

http://lv.k12.com/mediaFiles/Ninth_Grade/Math/Unit17526/Lesson68675/VHS_PA_S2_02_L207_L306_Q1.gif

Answer 2

@pooja195

Answer 3

y2-y1
x2-x1

Answer 4

0 if the line y=9

Answer 5

sorry where is the line?

Answer 6

No you have to plug in the coordinates in the formula

Answer 7

well if its parallel to x-axis the slope is zero

Answer 8

right but i think to double check they should plug the numbers in

Answer 9

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

Plug in the points:

\(m = \dfrac{9-9}{4+2}\)

Simplify

Answer 10

0?

Answer 11

yes its 0

Answer 12

??

Answer 13

right so that was correct but to double check always use the formula

Answer 14

Yep, 0 is correct.

Answer 15

thanks! 4 more?

Answer 16

9 - 9 = 0

Anything divided by 0 is 0.