Answer:
Bars Express is less expensive and will save you one cent on shipping costs for 5 candy bars.
Step-by-step explanation:
Plug in 5 into the x values of both equations and see how much they both cost.
Uber Bars -> 3 + 1.59(5) = 10.95
Bars Express -> 0.99 + 1.99(5) = 10.94
