Algebra Literacy

12345678910
Across
  1. 1. Another word for multiplication.
  2. 3. Another word for subtraction.
  3. 5. Another word for power.
  4. 6. Replacing a variable with a number.
  5. 8. The unknown value represented in alphabets.
  6. 10. Another word for addition.
Down
  1. 2. "3" is the _______ in the expression 3x+5.
  2. 4. "5" is the ______ in the expression 3x+5.
  3. 7. The grouping symbols.
  4. 9. A mathematical statement containing a left side, a right side and an equality sign between them.