a small business owner wants to compare how much she spent with how much money she earned. the table shows her expenses and income.

if the expenses and income form a proportional relationship, what was the amount of income when she spent $300?
a. $400
b. $600
c. $900
d. $1,200

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.