2. Questions
e 1D
ns 4. 5.
11-16,
19, 20
To visit the two conservatories at Gardens by the Bay, 11 adults and 5 children have to
pay $280 whereas 14 adults and 9 children have to pay $388. Find the total amount a
family of 2 adults and 3 children has to pay to visit the two conservatories.
Finding a fraction

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

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.