Consider the following linear programming problem:Maximize$5$X$+6$YSubject to:$4$X $+2$Y $4201$X$+2$Y$120$all variable $0$Which of the following points $($X$,$ Y$)$ is not feasible?A$)(50,40)$B$)(20,50)$C$)(60,30)$D$)(90,10)$Answer: ADiff: ModerateTopic: GRAPHICAL SOLUTION TO AN LP PROBLEMLO: $7\mathrm{.}3$: Graphically solve any LP problem that has only two variables by both the corner point and the isoprofit line methods.AACSB: Analytical thinkingClassification: Application