Tamir bought 2 1/2 pounds of fish at $5.50 per pound, and two bananas at the price at the price shown. Bananas: $0.45 each

PART A:
Write an expression to show how much change he received from a $20 bill.

PART B:
Evaluate the expression to show his change

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.

Which equation is represented by the graph below?

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite