Linear Inequalities in Two Variables

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Across
  1. 6. This boundary line is used for ≥ and ≤.
  2. 7. It is an ordered pair, usually the origin, that is used to determine which part of the graph should be shaded.
  3. 9. It is called the graph of the linear inequality in two variables.
  4. 10. Linear ___________________ in two variables represent the unequal relation between two algebraic expressions that includes two distinct variables.
Down
  1. 1. This boundary line is used for > and <.
  2. 2. It is the region of the graph of linear inequality in two variables where the solutions can be found.
  3. 3. What is this symbol: >?
  4. 4. ________ line is a line that separates the shaded and unshaded region on the graph.
  5. 5. What do you call this symbol <?
  6. 8. These are the ordered pairs that satisfy the give inequality.