Answer:

Step-by-step explanation:


cross out the common factor.

Point-slope formula;
y - y1 = m(x - x1) given point(-1, 4) and slope(m) is 4.
y - 4 = 4(x - (-1)
y - 4 = 4x + 4
y = 4x + 4 + 4
y = 4x + 8 << the equation.
hope this helped, God bless!
Answer:
See below
Step-by-step explanation:
5) y = x + 7
6) y = -x + 1