Self Check Review

Self Check Review

Critique

Opening

Critique

Review your work on the Self Check problem and think about the following questions.

  • What can you do to both sides of the equation to get x by itself on one side?
  • What property of equality can you use to solve the equation?
  • Substitute your solution back into the original equation. Do you get a true equation?
  • Can you think of a real-world situation about the height of something, the cost of something, or earning money?
  • Can you think of a proportional situation for the last equation?
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