If –18 < –8, which of the following must be true? A –8 is to the right of 0 on a number line.
B–18 is to the left of –8 on a number line.
C –18 is to the right of –8 on a number line.
D –18 is to the right of 0 on a number line.

Mallory has been offers two different jobs. she can baby sit for 6 hours a week and get $8.50 an hour. or she can work at the library for 14 hours a week and make $5.50 an hour. which job will allow her to save the most money after 6weeks?