scatter plot with x axis labeled time in years and y axis labeled number of households with points at 1 comma 3 and 8 tenths, 2 comma 5 and 8 tenths, 3 comma 6 and 2 tenths, 4 comma 7 and 5 tenths, 5 comma 7 and 2 tenths, 6 comma 8 and 3 tenths, 7 comma 9 and 3 tenths, and 8 comma 8 and 5 tenths. which of the following is an appropriate line of best fit? y hat equals negative 13 hundredths times x plus 4 and 65 hundredths. y hat equals 13 hundredths times x plus 4 and 65 hundredths. y hat equals negative 67 hundredths times x plus 4 and 5 hundredths.
