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.

answer: i don't understand it

step-by-step explanation: sorry

the answer is a.

135 and 80

step-by-step explanation:

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.

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step-by-step explanation:

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