Answer:
Step-by-step explanation:
5)
2x - 4y = -1
4y = 2x + 1
y = ½x + ¼
6) (y - y₁) = m(x - x₁)
7) y = mx + b
8)
y = mx + b
-3 = 6(4) + b
-3 = 24 + b
b = -27
y = 6x - 27
