A woodworker makes wooden checkerboards. Her profit is a function of the price she charges. This graph shows her total profits, y, based on the sales
price, X, of each checkerboard.
Identify any zeros of the function, and interpret what the zeros mean in terms
of the situation.

see above for graph and options, i think it’s either a or b, thank you!

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?

State one method by which you can recognize a perfect square trinomial.

Solve the equation. 2x - 8(x+1)= 6(2x - 3)