Answer:
Title: Babysitting Earnings
x = number of months
y = earnings (in dollars)
x-axis: 1, 2, 3, 4, 5, 6, 7, 8
y-axis: 10, 20, 30, 40, 50, 60
For assistance, plot the points on the graphing calculator. Then generate a linear regression model.
y = 1.705x + 38.232
Use the viewing window [0, 8] (increments of 1) by [0, 60] (increments of 10).