The advanced algebra teacher wants to know if the students need a study guide for the test. what is the best design for data collection?

question 16 options:

survey

observational study

experiment

census

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.

Determine the equivalent system for the given system of equations: 5x − 3y = 6 x + y = 2

Consider the diagram. lines e and c can be described as