Question

Which equation could have been used to create this graph?

Answer 1

Answer:

y= 3x

Step-by-step explanation:

Because between each point your going up by 3

Hope this helps you

Answer 2

Answer:

y = 3x

Step-by-step explanation:

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

$\frac{Rise}{Run}$

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.