#Literacy Algebra and Solving Linear Equations

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Across
  1. 2. The process of replacing a variable with a given number.
  2. 3. The longest side of a right-angled triangle.
  3. 8. A number multiplied by a variable in an algebraic expression.
  4. 9. The result of multiplying two numbers.
  5. 11. The result of dividing 1 by a number.
  6. 12. A number that shows how many times another number is multiplied by itself.
  7. 13. A letter or symbol that represents a number in an expression or equation.
  8. 14. A polygon with five sides.
  9. 15. Measurements that define the size of an object, such as length and width.
Down
  1. 1. A mathematical phrase that contains numbers, variables, and operations but no equal sign.
  2. 4. The total length around a shape.
  3. 5. The answer when two or more numbers are added.
  4. 6. The result of subtracting one number from another.
  5. 7. A number or symbol that does not change.
  6. 10. Mathematical processes such as addition, subtraction, multiplication, and division.
  7. 16. A mathematical statement that shows two expressions are equal.