Yes it is a function Bc the x values don’t repeat
7/12 u need to multiply 3*4 and u keep the numerator the same
5 and 6 are true but 7 is not true. If you divide an odd number by 2 it's not going to be half of it
Answer:
Ricardo bought it for $98.00
Sandy bought it for $81.66 [5/6×98]
Jennifer bought it for $48.99. [ 3/5×81.66]
