Question

What is the answer to y=x^2+6x+5

Answer 1

Y= 5

y=0^2 + 6x0 + 5
y= 0 + 0 + 5
Y = 5

Answer 2

-5 and -1

Explanation:

Factoring, we get y = (x+5)(x+1)

So x = -5 or -1

Or, you could've used the quadratic formula, thought it is slower.