Answer:
y = 3
Step-by-step explanation:
Points: (1, y), (-5, -1)
slope = (y_2 - y_1)/(x_2 - x_1)
slope = (-1 - y)/(-5 - 1) = (-1 - y)/(-6)
slope = 2/3
(-1 - y)/(-6) = 2/3
Multiply both sides by -6.
-1 - y = -6 × 2/3
-1 - y = -12/3
-1 - y = -4
-y = -3
y = 3
