Algebra

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Across
  1. 2. a straight line in a graph
  2. 3. x
  3. 4. a value multiplied by a variable in an algebraic term
  4. 6. exactly the same in size and shape
  5. 10. letter that represents an unknown value
  6. 11. a mathematical statement showing that two expressions are equal
  7. 12. a phrase that combines numbers, variables, and operation symbols that doesnt contain an equal sign
  8. 15. y
Down
  1. 1. a change made to the position, size, or shape of a geometric figure on a coordinate plane
  2. 5. A number whose value never changes
  3. 7. a rule that connects an input value to exactly one output value
  4. 8. if it performs a mathematical operation that has no possible answer
  5. 9. a visual plot of a function
  6. 13. shows how many times a number is multiplied by itself
  7. 14. steepness of a line in a graph