System of equations

12345678910
Across
  1. 3. a numerical or constant factor that multiplies a variable in an algebraic term
  2. 6. Not consistent and is able to change
  3. 7. method. A method of solving system by substituting one equation into the other
  4. 8. of equations. Two or more equations with the same variable
  5. 9. The total when to numbers are added together
  6. 10. inequality. All of the ordered pair that make the inequality true
Down
  1. 1. the result of subtracting one number from another representing the numerical gap distance
  2. 2. The means of solving a problem
  3. 4. method. solves systems of linear equations by adding or subtracting equations to cancel out one variable
  4. 5. a mathematical notation indicating how many times a base number is multiplied by itself