Question

Which equation could have been used to create this graph?

y = x + 5

y = 3x

y = 6x

y = x + 6

Answer 1

y= 3x

Explanation:

Because between each point your going up by 3

Hope this helps you

Answer 2

y = 3x

Explanation:

This is dealing with slope so think of it as rise over run

`(Rise)/(Run)`

The y intercept is a 0 so you don't have to worry about adding a number after the plus symbol. You can if you want but that's not an option. You go up 3 over 1 and then you get to your next point.