6) A homeowner is painting one coat on the side of their home which is 975 square feet, at a speed of 250 square feet per hour. Let A be the area in square feet that the person has left to paint (this number will decrease over time) and T hours be the time that the person has spent painting. a) Write a linear equation that relates the variables (A and T) from above. (start with the chart)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section1.3: Lines
Problem 92E
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Question 6 A,B

6) A homeowner is painting one coat on the side of their home which is 975 square feet, at a speed of 250 square feet
per hour. Let A be the area in square feet that the person has left to paint (this number will decrease over time) and T
hours be the time that the person has spent painting.
a) [] Write a linear equation that relates the variables (A and T) from above. (start with the chart)
b)
T (hours)
0.5
1
Fill in the blanks in the table:
A (area left)
275
125
Transcribed Image Text:6) A homeowner is painting one coat on the side of their home which is 975 square feet, at a speed of 250 square feet per hour. Let A be the area in square feet that the person has left to paint (this number will decrease over time) and T hours be the time that the person has spent painting. a) [] Write a linear equation that relates the variables (A and T) from above. (start with the chart) b) T (hours) 0.5 1 Fill in the blanks in the table: A (area left) 275 125
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