Unit 3 Vocabulary

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Across
  1. 3. the solution to 2x + 6 = 4x - 10
  2. 5. the inverse operation of multiplication
  3. 8. a type of equation that involves two or more variables
  4. 9. type of equation that can be true or false depending on the value of the variables
  5. 10. a mathematical sentence that uses an equal sign
Down
  1. 1. an equation that is true for every possible value of the variable
  2. 2. a fraction flipped upside down
  3. 4. getting the variable with a coefficient of 1 alone on one side of the equation
  4. 6. any value or values that make an equation true
  5. 7. operations that undo one another