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Mathematics 20 Online
OpenStudy (anonymous):

Can someone help me, Evaluate the polynomial .

OpenStudy (anonymous):

Evaluate the polynomial 6x - 7 for (look at pic n2) and (look at pic y2)

myininaya (myininaya):

I'm sorry I don't understand. Evaluate the polynomial 6x-7 for what value of x?

OpenStudy (anonymous):

they didn't give me that.. so im confused..

myininaya (myininaya):

And then you have another polynomial in terms of n? Do we want to evaluate the polynomial for a certain value of n? And also what are we to do with the y=2?

myininaya (myininaya):

Can you write the question word from word please?

OpenStudy (anonymous):

its just says to evaluate the polynomial for 6x-7 for 1/2n^2 - 1/2n and y=2. they gave me multiply choices of A: 15 B: -20 C. 4 D. -16

myininaya (myininaya):

There is no y is 1/2n^2-1/2n a value of x?

myininaya (myininaya):

There is no y in the polynomial

myininaya (myininaya):

wait which one are you calling the polynomial? 6x-7 you called it he polynomial earlier now you aren't saying which is the polynomial in your latest statement

OpenStudy (anonymous):

THE ANSWER IS -20 JUST CALLED MY SCHOOL ITS A TYPO!!!!!!!!!!!!!!!!!

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