Practice problem

Systems of Linear Inequalities, Word Problems - Examples

+1 contributors

Contributors

Alex Federspiel
Anusha Rahman

\text{Helen Keller Day}

===

Today (June 27) is Helen Keller Day! Did you know that she was able to tell who was walking by by the vibrations of their footsteps? (Kind of like Toph from Avatar the Last Airbender.)

Someone is approaching Helen Keller. Based off their vibrations she is able to narrow down where they are. $\begin{cases} 3x+4y>3\\ 2x-8y\le4\\ x<2\\ -\frac12x+y<0 \end{cases}$ Where is their location in the room?