Question

Which lines have positive slopes?

Choose all answers that are correct.
Question 5 options:

2x – 3y = 12

5x + 4y = 20

x = 8

–3x + y = 9

Answer 1

first you have to get all the y by themselves

Answer 2

the first one is y=2/3x-4 so that is one of the anwsers

Answer 3

the second one is y=-5/4x+5 so that is not an anwser

Answer 4

x=8 the slope is undefined so again not an anwser

Answer 5

Right

Answer 6

and the last one is y=3x+9 so that is another answer

Answer 7

So its D and C

Answer 8

@Emmy2018

Answer 9

no its a and d because c is an undefined slope

Answer 10

Ok awesome thanks!

Answer 11

your welcome