Ineed plz me 1.which of the following describes the translation of the graph of y = x 2 to obtain the graph of y = -x 2 - 3? a. reflect over the x-axis and shift left 3 b. reflect over the x-axis and shift down 3 c. reflect over the y-axis and shift down 3 2.write the quadratic equation in general form and then choose the value of "b." (2x - 1)(x + 5) = 0 a. 9 b. 10 c. 11 3.which of the following constants can be added to x 2 - x to form a perfect square trinomial? a. 1/4 b. 1/2 c. 1

Aschool typically sells 500 yearbooks each year for 50 dollars each. the economic calls does a project and discovers that they can sell 100 more yearbooks for every $5 decrease in price. the revenue for yearbook sales is equal to the number of yearbooks sold times the price of the yearbook. let x represent the number of $5 decrease in price. if the expression that represents the revenue is written in the form r(x)=(500+ax)(50-bx). to maximize profit, what price should the school charge for the yearbooks? what is the possible maximum revenue? if the school attains the maximum revenue, how many yearbooks will they sell?

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

For the equations below which statement is true ? -2x=14 6x=-42