In which of the following expressions does the "x" term have a coefficient of -1?
-2x^2 + x + 7
3x^2 - x - 4
2x^2 + 6x - 1
-x^2 + 3x + 1
The expression that has the "x" term with a coefficient of -1 is:
-x^2 + 3x + 1
In which of the following expressions does the "x" term have a coefficient of -1?
-2x^2 + x + 7
3x^2 - x - 4
2x^2 + 6x - 1
-x^2 + 3x + 1
The expression that has the "x" term with a coefficient of -1 is:
3x^2 - x - 4
To find the expression where the "x" term has a coefficient of -1, we need to look at the coefficient of the "x" term in each expression.
The expressions are:
-2x^2 + x + 7
Coefficient of "x" term: 1 (not -1)
3x^2 - x - 4
Coefficient of "x" term: -1 (the "x" term has a coefficient of -1)
2x^2 + 6x - 1
Coefficient of "x" term: 6 (not -1)
-x^2 + 3x + 1
Coefficient of "x" term: 3 (not -1)
Therefore, the expression where the "x" term has a coefficient of -1 is 3x^2 - x - 4.