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4.1 Exercise 28

Avg difficulty 2.5

A new plant food was introduced to a young tree to test its effect on the height of the tree. the table shows the height of the tree, in feet, $x$ months since the measurements began. Write a linear function, $H \left(x\right) ,$ where $x$ is the number of months since the start of the experiment.

x	0	2	4	8	12
H(x)	12.5	13.5	14.5	16.5	18.5

OpenStax Algebra and Trigonometry 2e, 4.1 Linear Functions, exercise 28

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Adapted from College Algebra © 2021 Rice University. Licensed under CC BY 4.0. Sources: College Algebra 2e, Algebra and Trigonometry 2e, Precalculus 2e, College Algebra with Corequisite Support 2e. Imported at revision 4922e46.