A graph is shown below:
The values on the x axis are 0, 3, 6, 9, 12, and 15.
The values on the y axis are 0, 9, 18, 27, 36, and 45.
Points are shown on ordered pairs 0, 36 and 3, 27 and 6, 18 and 9, 9 and 12, 0.
These points are connected by a line
What is the equation of the line in slope-intercept form?
y = 36x − 3
y = −3x + 36
y = −3x + 12
y = −12x + 3