Solve using perfect square factoring patterns. y2 + 16y + 64 = 0
a: {–8}
b: {8}
c: {8, –8}
d: {0, –1}

Y² + 16y + 64 = 0

We know a² + 2ab + b² = (a + b)²
So,

(y)² + 2 x 8 x y + (8)² = 0
(y + 8)² = 0
y = -8

Correct option A

0=6x+2y+10 is equivalent to the simplified form: y= -3x - 5• parallel lines always have the same slope, different y intercept knowing this, we can say the slope, or m of the line parallel to y= -3x - 5 is -3.m= -3 hope this could !