the graph below shows a scatter plot and a linear model of joanna’s height, in inches, for various ages. what is the best interpretation of the slope of the line?

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asked May 19, 2021 230k views

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the graph below shows a scatter plot and a linear model of joanna’s height, in inches, for various ages. what is the best interpretation of the slope of the line?

Mathematics
middle-school

Agomcas asked

by Agomcas

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2 Answers

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Answer: It's likely that Joanna was about 30 inches tall when she was born

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Tim Park answered May 22, 2021

by Tim Park

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6 votes

Joanna can expect her height to increase about 2.5inches every year

Antonin Stefanutti answered May 26, 2021

by Antonin Stefanutti

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