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This practice-test walkthrough teaches students to translate word problems into systems of two linear equations and solve them using elimination or substitution. Examples include boat speeds, mixtures, and checking solutions against the original conditions.
Syllabus
Section #1 Answers.
Section #2 Answers.
Section #3 Answers.
Section #4 Answers.
Section #5 Answers.
Taught by
GreeneMath.com