An instructor wants to write a quiz with 9 questions where each question is worth 3, 4, or 6 points based on difficulty. He wants the number of 3-point questions to be 1 more than the number of 6-point questions, and he wants the quiz to be worth a total of 35 points. How many 3, 4, and 6-point questions will there be? write a 3 varible system of equation

College Algebra
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ISBN:9781337282291
Author:Ron Larson
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Chapter1: Equations, Inequalities, And Mathematical Modeling
Section1.3: Modeling With Linear Equations
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An instructor wants to write a quiz with 9 questions where each question is
worth 3, 4, or 6 points based on difficulty. He wants the number of 3-point
questions to be 1 more than the number of 6-point questions, and he
wants the quiz to be worth a total of 35 points. How many 3, 4, and 6-point
questions will there be?

write a 3 varible system of equation

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