The scatter plot shows the number of years of experience, x, and the amount charged per hour, y, for each of 24 dog sitters in New York. (a) Write an approximate equation of the line of best fit for the data. It doesn't have to be the exact line of best fit. (b) Using your equation from part (a), predict the amount charged per hour by a dog sitter with 10 years of experience. Note that you can use the graphing tools to help you approximate the line. (a) Write an approximate equation of the line of best fit. Amount charged (in dollars X (b) Using your equation from part (a), predict the amount EX per hour charged per hour by a dog sitter with 10 years of experience. X 18 22