9100018108 Level: BGraph the solution of the following inequality. \[ \frac{x - 5} {2} \leq 2\left (x + 1\right ) \]
9100033706 Level: BIdentify a picture which shows graphical solution of the following quadratic inequality, assuming that the solution is the red set. \[ -x^{2} + x + 2 > 2x \]
9100025608 Level: BIdentify the picture which shows solution of \[ \text{$2x^{2} - 5x - 3 = 0$} \] by a graphical method.