Answer:
(x – h)2+ (y – k)2 = r2
Step-by-step explanation:
It's asking for the "perimeter" of the molding as far as I can tell,
namely, how long is the border of that molding
notice the picture here
Answer:
Step-by-step explanation:
m = 4 ; (1,-2)
y - y₁ = m (x - x₁)
y - [-2] = 4 (x - 1)
y + 2 = 4x - 4
y = 4x - 4 - 2
y = 4x - 6