Math Practice 101
Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys
Chapter 6: Equations and Inequalities; Lesson 6: Solve Inequalities by Addition or Subtraction


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Independent Practice

Solve each inequality.

Solve each inequality. Graph the solution set on a number line.

Reason Abstractly Write an inequality and solve each problem. For Exercises 11 and 12, interpret the solution.

  • Question 9 (request help)

    Four more than a number is more than 13.
    Inequality:
    Solution :
  • Type below:
  • Question 10 (request help)

    The sum of a number and 19 is at least 8.2.
    Inequality:
    Solution :
  • Type below:
  • Question 11 (request help)

    The high soccer team can have no more than 26 players. Write and solve an inequality to determine how many more players can make the team if the coach has already chosen 17 players.
    Inequality:                                            Solution :
    Interpretation:
  •    more players
  • Question 12 (request help)

    Lalo has 1,500 minutes per month on his cell phone plan. How many more minutes can he use if he has already talked for 785 minutes?
    Inequality:                                                   Solution :
    Interpretation:
  •    more minutes

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