Question

jasons math teacher finds that theres roughly a linear relationship between the amount of time students spend on their homework and their weekly quiz scores. this relationship can be represented by the graph below. what is the meaning of the x - value when y = 80?

Explanation:

The x - axis represents the time spent on homework per week (in hours) and the y - axis represents the expected quiz score. When y = 80 (a quiz score of 80), the corresponding x - value gives the number of hours a student should spend on homework per week to expect a quiz score of 80.

Answer:

The number of hours a student should spend on homework per week to expect a quiz score of 80.