# Mark as ! usatestprep in which expression is the coefficient of the n term -1? a) 3n2 + 4n -1 b) -3n2

Mark as !
usatestprep
in which expression is the coefficient of the n term -1?
a)
3n2 + 4n -1
b)
-3n2 + 5n + 4
c)
-2n - n + 5
d)
4n2 + n - 5

## This Post Has 7 Comments

1. dlo2457 says:

It should be A.. its the only choice where i see -1

2. kimjooin02 says:

C) $-2n - n + 5$

Step-by-step explanation:

A)  $3n^2 + 4n -1$

In this expression the coefficient of 'n' is +4

B) $-3n^2 + 5n + 4$

In this expression the coefficient of 'n' is +5

C) $-2n - n + 5$

$-2n -1n + 5$

In this expression the coefficient of 'n' is -1

D) $4n^2 + n - 5$

$4n^2 +1n - 5$

In this expression the coefficient of 'n' is +1

3. borgesalfonso12 says:

jubiau 72t

Step-by-step explanation:

and also tbhe

4. genyjoannerubiera says:

Ithink n with the power of -1 probably not right though because i am only in 6th grade and that is highschool math although i learned it before i just forgot maybe my answer can remind you a bit from your class

5. msdmdsm7925 says:

C. -2n² - n + 5

Step-by-step explanation:

In expression C, the coefficient of the n term is -1;

The expression in choice C is given as:

-2n² - n + 5

The coefficient is the number before a variable;

For n², the coefficient is -2

for n, the coefficient is -1

6. harleycochran2ovyt3n says:

c) -2n - n + 5 because if there's no number in front of a variable, the coefficient is 1, and since n is negative, the coefficient is -1

7. alfonso55 says:

I think it may be c