Aforester plants a tree and measure its circumference is yearly over the next four years the table shows the foresters measurements. show the data are linear and write an equation that models the data. predict the circumference of the tree after 10 years was actually 43in after four more years the circumference was 49 in based on this new information does the relationship between time in circumference continue to be linear? explain?

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.