Systems of Inequalities Review

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CCSS.HSA.REI.D.12

Front

System of inequalities for: Spend ≤ 15 hours/week at two jobs. Mowing: $3/hr, Babysitting: $5/hr. Earn ≥ $60/week. Let x = hours mowing, y = hours babysitting.

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Front

Find the x-intercept and y-intercept of the inequality based on: Suppose you can spend no more than 15 hours a week at your two jobs. Mowing lawns pays $3 an hour and babysitting pays $5 an hour. You need to earn at least $60 a week. Let x = # of hours mowing, y = # of hours babysitting.

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CCSS.HSA.REI.D.12

Front

What are the x-intercept and y-intercept of the bottom inequality given the scenario: Suppose you can spend no more than 15 hours a week at your two jobs. Mowing lawns pays $3 an hour and babysitting pays $5 an hour. You need to earn at least $60 a week. Let x = # of hours mowing, Let y = # of hours babysitting.

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CCSS.HSA.REI.D.12

Front

System of inequalities for: Spend ≤ 15 hours/week on jobs. Mowing: $3/hr, Babysitting: $5/hr. Earn ≥ $60/week. x = hours mowing, y = hours babysitting.

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CCSS.HSA.REI.D.12

Front

Bobbi can work at most 20 hours next week, but she needs to earn at least $150. Her dog-walking job pays $6 per hour and her job as a car wash attendant pays $10 per hour. Let x = # of hours dog-walking, Let y = # of hours at car wash. Which system of inequalities represents the scenario?

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Front

Back

Tags

CCSS.HSA.REI.D.12

Front

Bobbi can work at most 20 hours next week, but she needs to earn at least $150. Her dog-walking job pays $6 per hour and her job as a car wash attendant pays $10 per hour. Let x = # of hours dog-walking, Let y = # of hours at car wash. What are the x-intercept and y-intercept of the bottom inequality?

Back

Tags

CCSS.HSA.REI.D.12

Front

Bobbi can work at most 20 hours next week, but she needs to earn at least $150. Her dog-walking job pays $6 per hour and her job as a car wash attendant pays $10 per hour. Let x = # of hours dog-walking, Let y = # of hours at car wash. Which graph represents the system of inequalities?

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Tags

CCSS.HSA.REI.D.12