Not sure how simplified you need it...
8ab-3b+8
Answer:
thx
Step-by-step explanation:
Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.
Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.
-4 because -16-4=-4. Negative and a positive make a negative