Pediatricians will measure and track the growth of an infant’s weight and length to be sure the baby is thriving and growing properly. The growth of baby girl Grace is displayed in the data table below. Growth Chart for Baby Girl Grace
(4–30 Months)
Months
4
6
8
10
12
14
16
18
20
22
24
26
28
30
Length (inches)
20
21.5
23
24.5
26
27.5
29
30.5
32
33.5
35
36.5
38
39.5

Write a linear equation for the graph in point-slope form. Show your work. (2 points)