2. Find the mode of the following distributions: (a) (Marks 15 16 17 18 19 )(No. of workers 2 3 5 1)

Which ahows the graph of the solution set of 6x+4y< 12

Can someone me out here number 4 plz

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?