Question

Match the equation on the left to its equivalent on the right
y= x^2+6x+5

y=(x+4)^2-7

y=x^2-7x+12

y=(x+7)(x-4)

Answer 1

1. y = x^2 + 6x + 5 ↔️ y = (x + 4)^2 - 7
2. y = x^2 - 7x + 12 ↔️ y = (x + 7)(x - 4)