Question

A golf course charges $18 for a package including the full 18-hole course. The course also sells buckets of golf balls for $22 each. The golf course would like to earn $264 by the end of the day. Graph the linear equation

Answer 1

The equation that represents the total cost Emma pays for hiring hang-gliding instructors is y = 50 + 20x, where y represents the total cost and x represents the number of students in a class. The independent variable is the number of students in a class (x), and the dependent variable is the total cost (y). The y-intercept is 50, representing the fixed fee Emma pays for each class, and the slope is 20, indicating the additional fee per student.

Step-by-step explanation:

The equation that represents the total cost Emma pays for hiring hang-gliding instructors is y = 50 + 20x, where y represents the total cost and x represents the number of students in a class.

The independent variable in this equation is the number of students in a class (x), while the dependent variable is the total cost (y).

The y-intercept in this equation is 50, and it represents the fixed fee of $50 Emma pays for each class. The slope is 20, indicating that Emma pays an additional $20 for each student she hires.