A roadside vegetable stand sells pumpkins for $5 each and squashes for $3 each. One day they sold 6 more squash than pumpkins, and their sales totaled $98. Write and solve a system of equations to find how many pumpkins and quash they sold?
Write and solve a system of equations for each situation. Check your answers
A shop has one-pound bags of peanuts for $2 and three-pound bags of peanuts for $5.50. If you buy 5 bags and spend $17, how many of each size bag did you buy?
Fill in the blank/s: A system of linear inequalities is used to represent
restrictions, or ________ on a function that must be maximised or minim,ised. Use the graph of such a system of inequalities, the maximum and minimum values of the function occur at one or more of the _____________ points.