Scatter plot shows the nur cars or expe Vrite an approximate equation of the line of best fit for the data It doesn t have to be the exact line of best fit Using your equation from part a predict the amount charged per hour by a dog sitter with 18 years of experience that you can use the graphing tools to help you approximate the line Amount charged in dollars ner per hour 20 18 16 14 12 10 erience X and the amount charged per hour y for each of 23 dog sitters in Ne y 6 0 X 8 x X X X X xx X X y X X Years of experience X x 8 10 12 14 16 18 20 22 X X a Write an approximate equation of the line of best fit 0 b Using your equation from part a predict the amount charged per hour by a dog sitter with 18 years experience