Question 4 8 Cynthia and her father planted a tree in their front yard years ago. The tree was 2 meters in height when it was planted. The scatterplot below shows how the height of the tree increased each year. Tree Height Over Time Height (meters) 8 7 6 3 2 1 y 0 2 3 4 5 6 7 8 Time Since Planting (years) Using the two points (2, 3) and (5, 4.5), which of the following most closely approximates the equation of the line of best fit for the data points in the scatterplot? y = -2x+2 1 y = − √x+2
Question 4 8 Cynthia and her father planted a tree in their front yard years ago. The tree was 2 meters in height when it was planted. The scatterplot below shows how the height of the tree increased each year. Tree Height Over Time Height (meters) 8 7 6 3 2 1 y 0 2 3 4 5 6 7 8 Time Since Planting (years) Using the two points (2, 3) and (5, 4.5), which of the following most closely approximates the equation of the line of best fit for the data points in the scatterplot? y = -2x+2 1 y = − √x+2
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter4: Factors, Fractions, And Exponents
Section4.6: Negative And Zero Exponents
Problem 15E
Related questions
Question
![Question 4
Cynthia and her father planted a tree in their front yard 8 years
ago. The tree was 2 meters in height when it was planted. The
scatterplot below shows how the height of the tree increased each
year.
Tree Height Over Time
Height
(meters)
8
7
6
3
2
1
y
0
1
By = 2x + 2
2 3 4 5 6 7 8
Time Since Planting
(years)
Using the two points (2, 3) and (5, 4.5), which of the following
most closely approximates the equation of the line of best fit for
the data points in the scatterplot?
y = -2x + 2
y = -√x+2
X
O y=x+2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9b0633cf-90a1-49ec-889b-c4bec8d58b37%2F68470cc5-efce-4337-adc0-d7f1e7921f23%2F2jdkemh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 4
Cynthia and her father planted a tree in their front yard 8 years
ago. The tree was 2 meters in height when it was planted. The
scatterplot below shows how the height of the tree increased each
year.
Tree Height Over Time
Height
(meters)
8
7
6
3
2
1
y
0
1
By = 2x + 2
2 3 4 5 6 7 8
Time Since Planting
(years)
Using the two points (2, 3) and (5, 4.5), which of the following
most closely approximates the equation of the line of best fit for
the data points in the scatterplot?
y = -2x + 2
y = -√x+2
X
O y=x+2
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