The number of pages Lucas reads is proportional to the length in time he spends reading. What is the constant of proportionality? Write an equation that relates the number of pages read (y) to the length of time in hours spent reading (x).

Catherine saved some money and plans to add the same amount each week to her savings account. the table represents the number of weeks that she will save, x, and the total amount of money that she will have in her account, y. weeks, x dollars in account, y 4 74 6 86 9 104 11 116 which linear equation represents catherine’s situation?