Answer
2$x^{2}$-x+4
Term: 2$x^{2}$ , Coefficient: 2
Term: -x , Coefficient: -1
Term: 4 , Coefficient: 4
Work Step by Step
The coefficient is the numerical part of a term, so for each term, you must look for the number. The coefficient of -x is -1 because even though there is no visible number, there is always an implied 1 before any isolated variable, so -x = -1x.