AUB has embarked on an ambitious green project as part of its commitment to sustainability. As part of this initiative, AUB is introducing innovative solar benches on its campus that allow students to charge their devices using solar energy. Given the sun-soaked location and increasing environmental consciousness, there's a heightened interest in such products. The demand for these solar benches is described by: Qd=6,000 500P 220A 180Pe Where: Qd= Number of solar benches installed. P= Price set by AUB for the use of