Mathematics, 16.12.2021 04:00 antome
8. In 2009, U. S. families, on average, spent $541.25 on back-to-school supplies. In 2016,
the figure rose to $681.25.
a. Find a linear model in the form, y=mx+b, that fits this data using x=0 to stand for
the year 2000.
b. Use your model or perhaps another algebraic idea to predict the back-to-school cost in
the year 2025
HELP PLEASE! NO LINKS!
Answers: 3
Mathematics, 21.06.2019 22:00
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
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Mathematics, 22.06.2019 00:30
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Answers: 1
8. In 2009, U. S. families, on average, spent $541.25 on back-to-school supplies. In 2016,
the fig...
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