Multiply 4x2 since the opposite side is the same length, and then subtract the answer (8) from the perimeter (14 units) and you’ll get 6. and then divide 6 into 2 since there is 2 more congruent sides, and you will get 3.
Since the question only asks for bagels, put the cream-cheese idea aside. The total spent has to be less than $7 so an equation can be this: $0.75x<$7 where x is the number of bagels
