Question

Joseph owns a store. One week , his store's revenues totaled $4200. For the next 5wk, his store's revenues decreased by $120/wk. What is the slope of the line that models this situation?

Answer 1

the slope is the same as the constant rate of change, here dollars per week
Like the rise over run, here dollars over wk

Answer 2

starts at 4200, and from there decreases by 120 each week

4200 - 120*(weeks)

Answer 3

Thank you