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Algebra 1 · Chapter 3 · Lesson 3.13 · Printable PDF

Modeling with Linear Relationships Worksheet with Answer Key

7 problems on modeling with linear relationships: taxi fares, a draining tablet battery, comparing gym plans, ribbon and bows, a child's growth, a mis-copied table value, and filling and emptying a trough. 3 pages, with a worked answer key.

7 problems3 pagesanswer key
Printable Modeling with linear relationships worksheet with answer key - Algebra 1 (Page 1 PDF preview)
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Try one first: a free Chapter 1 worksheet (PDF, no sign-in).

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What's on the worksheet

  1. Taxi fare problem: write a linear model for the fare by miles.
  2. Hannah's tablet battery: find the rate and model the percent over time.
  3. Gym A and Gym B: write each cost model and compare them.
  4. Ribbon problem: use the formula to find how many bows fit.
  5. Noah's height: write a model for growth from age 2 to 8.
  6. Find the one price copied wrong in a table of truck rental costs.
  7. Water trough: model the filling and the overnight and emptying stages.

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The free lesson teaches it with worked examples and practice problems.

Modeling with linear relationships: the lesson ›

More Chapter 3 worksheets: Functions: notation, domain, range, graphs and linear models