Algebra 1A Unit 4 Vocabulary

Edit Answers
1234567891011121314
Across
  1. 1. equations that have the same solution set and can be formed from one another using the properties of equality
  2. 3. in a relation, the ratio of the change in the dependent value to the change in the independent value
  3. 4. the opposite of a number
  4. 7. a set of linear equations that has the same variables; has one solution if the lines intersect, infinitely many solutions if the lines are the same, and no solution if the lines are parallel
  5. 8. the line or dotted line that separates the plane in the graph of a linear inequality; dotted for exclusive inequalities and solid for inclusive inequalities
  6. 9. to remove; to omit
  7. 11. near or very close to the actual
  8. 12. plan of action designed to achieve a specific goal
  9. 13. to explain in understandable terms; to understand according to personal beliefs
  10. 14. an algebraic sentence stating a relationship between two quantities other than that they are equal to each other
Down
  1. 2. an algebraic equation with constants and variable terms of highest degree 1
  2. 5. to take the place of; to replace
  3. 6. to examine; to study very carefully and in detail
  4. 7. the value or values that make an equation or inequality a true statement
  5. 10. to separate from other substances; to place apart so as to be alone