Answer: y = -12x - 17
Explanation:
Slope - intercept form: y = mx + b
m = slope
b = y-intercept
Calculations:
slope = -12
-2, 7
7 = -12(-2) + b
7 = 24 + b
b = -17
Explanation: Since the problem gives you a slope and a point all that you have to do is plug in teh slope for m and the point for x and y respectively. Then just solve for b then put it back into the equation y = mx + b.