O A. Zero: y = 1512.5. This is the maximum amount of profit she can make.
B. Zeros: x = 15 and x = 70. These are the prices at which she makes
the least and greatest amounts of profit.
C. Zero: x = 42.5. This is the selling price that will give her the
greatest profit.
D. Zeros: x= 15 and x = 70. These are the prices at which she neither
makes nor loses money.

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

For what values of x is x2 + 2x = 24 true?

Are the corresponding angles congruent? explain why or why not.