Lisa has $50 to spend on cookies and cupcakes for a party. Cookies are $2 each and cupcakes are $3 each. Lisa buys 20 items for the party. Write and solve a system for this situation. (Show work) HELP PLEASE

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000