Use the table to answer the question

Question

height above canyon floor time
360 0
280 3
160 10
80 14

which statement best interprets the rate of change of the linear model shown in the table

the elevation of a hiker who is hiking up from a canyon floor changes at a rate of 20 feet per minute.

the elevation of a hiker who is hiking down from a canyon floor changes at a rate of 20 feet per minute.

the elevation of a hiker who is hiking up from a canyon floor changes at a rate of -20 feet per minute.

the elevation of a hiker who is hiking down from a canyon floor changes at a rate of -20 feet per minute.

Answer 1

The elevation of a hiker who is hiking down from a canyon floor changes at a rate of -20 feet per minute.