"Age (in years), x" "Price (in dollars), y" 2 "15,900" 5 "10,988" 2 "16,980" 5 "9,995" 4 "11,995" 5 "10,995" 1 "20,365" 2 "16,463" 6 "10,824" 1 "19,995" 1 "18,650" 4 "10,488"