SubArea: Polynomials and fractionsLevel: AProject ID: 9000083603Accepted: 1Clonable: 0Easy: 0Evaluate the following expression at \(x = \frac{1} {2}\) and \(y = -\frac{1} {4}\). \[ \frac{x -\frac{y} {x}} {1 + \frac{x} {y}} \]\(- 1\)\(3\)\(4\)\(1\)
