Use the Graph to Find the Solution(s) of a System

question 162

Multiple Choice

Use the graph to find the solution(s) of a system of equations with two unknowns.

---

Definitions:

Mean Weekly Salary

The average amount of money earned in a week by a group of employees or population, calculated by summing all salaries and dividing by the number of wage earners.

Female Employees

Refers to workers or staff members who identify as female within a workplace.

Male Employees

Refers to workers or staff members who identify as male within a workplace.

Confidence Interval

An array of values, deduced from sample analysis, with a high probability of including the value of a hidden population parameter.