Answer:
y = -3/4x-3
Step-by-step explanation:
The slope intercept form of a line is
y = mx+b where m is the slope and b is the y intercept
y = -3/4x +b
We can substitute the point into the equation
-6 = -3/4 (4) +b
-6= -3+b
Add 3 to each side
-6+3 = -3+3 +b
-3 = b
y = -3/4x-3