What is the solution set to the equation x2 - 4x + 5 = 50?
{-9, - 5}
{-9, 5)
{-5, 9}
{5, 9}

B. {-9, 5}

Step-by-step explanation:

First, subtract 50 from both sides: x^2-4x-45=0

Factor: (x+9)(x-5)=0

Zero Product Property: x+9=0 and x-5=0, x=-9 and x=5

So the solution set is B

Hope this helped!

$9.41

step-by-step explanation: