Question

http://prntscr.com/dduq71

Answer 1

that looks like my online school

Answer 2

Really? I realized most online schools do if not the same work, similar work

Answer 3

Completing the square is usually a good option when you're only given \(\large\rm x^2+bx\) on one side of the equation.

Answer 4

Yeah is in Enlightium Academy? that is where i go

Answer 5

Quadratic Formula is a great tool when you're given a crazy looking quadratic that probably won't factor.
Example:
\(\large\rm 11x^2+5x-7=0\)

Answer 6

I go to odysseyware