Mathematics

Cannon Stein

26 December, 05:28

Shoe Size

Complete the steps below to predict Tyrell's forearm

length based on his size 9 shoe size.

Step 1: Predict Tyrell's height based on his shoe size.

Step 2: Predict Tyrell's forearm length based on his

height

y = 0.26x - 35.78

180

160 170

Height (cm)

What is Tyrell's predicted forearm length based on a

Size 9 shoe size?

Forearm length (cm)

y = 0.16x + 0.31

Height 100