Answer:
a. y = -3/4x + 4
Explanation:
to figure this out, you have to start with process of elimination.
you can start with the y-intercept, with us the point of the equation that falls on the y-axis. since the y-intercept is on +4, you can eliminate b and c
now, we need to find the slope. since the slope is on a downwards tilt, it has to be a negative number. this leaves you with a being the correct answer