Algebra 1 6-4 Complete Lesson: Applications of Linear Systems
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Last updated over 5 years ago
22 questions
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Question 9
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Vocabulary: What is the relationship between income and expenses before a break-even point is reached? What is the relationship between income and expenses after a breakeven point is reached?
Question 10
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Question 12
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Reasoning: One brand of cranberry-apple drink is 15% cranberry juice. Another brand is 40% cranberry juice. You would like to combine the brands to make a drink that is 25% cranberry juice. Without calculating, which brand of juice will you need more of to make your drink? Explain.
Question 13
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Review Lesson 6-3: Solve the system using elimination. Show your work on the canvas.
Question 14
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Review Lesson 6-3: Check your work. Graph the system you solved using elimination in the previous item. Use the graph to check the solution you found.
We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
Question 15
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Review Lesson 3-4: Solve and graph the inequality. Show your work on the canvas and check your solution.
Question 16
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Review Lesson 3-4: Solve and graph the inequality. Show your work on the canvas and check your solution.
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Question 18
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Use Your Vocabulary: Write the ordered pair for the point of intersection in this format: (-2, 7). If there is no point of intersection, write none.
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Question 21
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Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.
For a refresher on the Cornell note-taking system, click here.
Question 22
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Reflection: Math Success
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Question 2
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Question 4
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Question 5
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Question 6
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Question 7
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Question 8
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Which method would you use to solve the following system?
Substitution
Elimination
Graphing
Question 17
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Question 19
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Use Your Vocabulary: Write the ordered pair for the point of intersection in this format: (-2, 7). If there is no point of intersection, write none.
Question 20
20.
Use Your Vocabulary: Write the ordered pair for the point of intersection in this format: (-2, 7). If there is no point of intersection, write none.
Solve It! The taller candle burns at a rate of 1.15 in. per hour. The shorter candle burns at a rate of 0.75 in. per hour. After how many hours will they be the same height?
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Problem 1 Got It? A puzzle expert wrote a new sudoku puzzle book. His initial costs are $864. Binding and packaging each book costs $.80. The price of the book is $2. How many copies must be sold to break even?
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Problem 2 Got It? The zoo has two water tanks that are leaking. One tank contains 10 gal of water and is leaking at a constant rate of 2 gal/h. The second tank contains 6 gal of water and is leaking at a constant rate of 4 gal/h. When will the tanks have the same amount of water? Explain.
