The relationship between the length of an adult's femur (thigh bone) and the height of the adult can be approximated by the linear equations y= 0.514x - 14.75 Female y = 0.532x - 17.03 Male where y is the length of the femur in inches and x is the height of the adult in inches (see figure). x in. y in. femur A crime scene investigator discovers a femur belonging to an adult human female. The bone is 20 inches long. Estimate the height of the female. (Round your answer to one decimal place.)