Question

What is the slope of the line passing through (1, 2) and (3, 8)?

slope = 1/7
slope = 1/3
slope = 3
slope = 7

Answer 1

can you subtract those and tell me what you get?

Answer 2

the slope of the line is 3

Answer 3

Great Job! :D

Answer 4

so isnt it y2-y1/x2-x1

Answer 5

yup :) \[\frac{ y _{2}-y _{1} }{ x _{2}-x _{1} }\]

Answer 6

i wasnt sure thnx