What is the solution set to the following quadratic? x² + 7x+6=0
O {-6,0}
O {1,6}
O {0,6}
O {-6, -1}

x=-1, -6

Step-by-step explanation:

x^2+7x+6=0

factor

(x+1)(x+6)=0

x+1=0, x+6=0

x=0-1=-1

x=0-6=-6

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.