Chapter 3 - Linear Systems

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Across
  1. 3. has a least one solution
  2. 5. each number in a matrix
  3. 6. in a linear programming problem, the ___ region contains all the values that satisfy the constraints on the objective function.
  4. 9. a programming method for finding a minimum or maximum value
  5. 13. a system of equations uses the same ___ in a set of two or more equations
  6. 14. a unique solution
  7. 15. restrictions on the variables
Down
  1. 1. has no solution
  2. 2. A solution of a system is a set of values for the variables that makes all the equations ___.
  3. 4. the quantity that you want to make as large or as small as possible
  4. 7. have the same solution
  5. 8. used to in correlation with a rectangular array of numbers
  6. 10. switch two rows, multiply a row by a constant, add one row to another (two words)
  7. 11. a rectangular array of numbers written within brackets
  8. 12. does not have a unique solution
  9. 16. some quantity, given a set of constraints