A16oz jar of jam costs $2.60. a 9oz jar of the same ham costs $1.48. which one us a better value?

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00

if you was gonna solve for a, a is a   < -12