Which ordered pair is a solution to the system of equations? {y=4x
{y = 3x + 2
-(1,4)
-(2,8)
-(3,11)
-(4,16)

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?