Answer is y = -2/3x -5 is your equation
Step by step
We are looking to write slope intercept form
y = mx + b
See attached graph for notes
By reading the graph we can see “b”
or y intercept is -5 where the line crosses the y axis
We can find slope “m” by choosing two points on the graph and counting rise over run = -2/3
So fill in your known values
y = -2/3x -5 is your equation