OpenStax, Elementary Algebra 2e §2.1 Solve Equations Using the Subtraction and Addition Properties of Equality · Try It 21 · Algebra · Inequalities
Solve Equations Using the Subtraction and Addition Properties of Equality · Try It 21
Translate into an algebraic equation and solve:
The Pappas family has two cats, Zeus and Athena. Together, they weigh 23 pounds. Zeus weighs 16 pounds. How much does Athena weigh?
OpenStax, Elementary Algebra 2e · §2.1 Solve Equations Using the Subtraction and Addition Properties of Equality · Try It 21
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