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Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

5. Rewriting Equations and Formulas

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Exercise 1 Page 40

What makes an equation a literal equation?

No. See solution

Practice makes perfect

A literal equation is an equation that has two or more variables. The equation

9 r + 16 = \frac{π}{5}

only has one variable,

r .

Notice that

π

is not a variable because its value is constant:

π = 3.141592 \dots

Subchapter links

Communicate Your Answer p.35

Monitoring Progress p.36-39

Exercises p.40-42