Answer:
y = -7/2x + 4
Explanation:
y = mx + b
b is the y-intercept, so where the function hits x=0 on the y-axis. Here we see it's (0, 5)
You can use rise over run for the slope m or take two points and do m=(y-y1)/(x-x1)
So seeing that there are points at (0, 4) and (2, -3), we have a slope of -7/2
(another way to tell the slope is negative is the direction it's going, here it goes down)
Hope that helps!
