u can do this :x^2 = x-2or, x^2 - x + 2 = 0thus, y = x^2-x+2and graph it.the y intercept is 2and there is no x intercept.and u will get the graph as follows :
you would find the x and y intercepts and then graph those, the asymptotes, and if you can use a calculator, bring one side onto the other so it will be come f(x) or y, like you said