Interpret the Solutions to a System of Equations
ALCO Admin Main August 15, 2021
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Question 1 of 5
1. Question
Question 1: Which of the following is a solution to the system of equations y=2x+6 and y=-2x-2.
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Question 2 of 5
2. Question
Question 2: Two weight-loss apps charge a monthly fee and a fee to join. App A charges $30 to join and $10 per month and App B charges $10 to join and $15 per month. Write a system of equations that models this situation.
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Question 3 of 5
3. Question
Question 3: Two weight-loss apps charge a monthly fee and a fee to join. App A charges $30 to join and $10 per month and App B charges $10 to join and $15 per month. The system of equations y=10x+30 and y=15x+10 models the total amount of money spent (y) after x months. After 8 months which App has been more expensive.
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Question 4 of 5
4. Question
Question 4: Two weight-loss apps charge a monthly fee and a fee to join. App A charges $30 to join and $10 per month and App B charges $10 to join and $15 per month. The system of equations y=10x+30 and y=15x+10 models the total amount of money spent (y) after x months. Which of the following is the solution to the system of equations.
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Question 5 of 5
5. Question
Question 5: Two weight loss apps charge a monthly fee and a fee to join. App A charges $30 to join and $10 per month and App B charges $10 to join and $15 per month. The system of equations y=10x+30 and y=15x+10 models the total amount of money spent (y) after x months. The point (4,70) is the solution to the system. What does this solution mean?
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