Answer:
1/2
Step-by-step explanation:
(-4--2)/(3-7)=-2/-4=1/2
b. 1/2
Points: (7, -2), (3, -4)
slope = (y2 - y1)/(x2 - x1)
slope = (-4 - (-2))/(3 - 7) = (-4 + 2)/(-4) = -2/(-4) = 1/2
