In which expression is the coefficient of the n term -1?Explain how you got your answer.
A. 3n2 + 4n - 1
B. -n2 + 5n + 4
C. -2n2 - n + 5
D. 4n2 + n-5

Respuesta :

Mural
I think it may be c

The coefficient of n in -2n2 - n + 5 is -1

How to determine the expression?

In an expression ax, the coefficient is a while the variable is x

The above means that the term that represents the coefficient of the n term to be -1 must be -n

From the list of given options, we have -n in the option (c)  -2n2 - n + 5

Hence, the coefficient of n in -2n2 - n + 5 is -1

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