Coordinate Algebra

3. a line that a graph gets closer and closer to, but never crosses or touches.
5. a number that is not a fraction or a decimal.
8. the point at which the line intersects the x-axis at (x,0)
11. Pair a pair of values (X,Y) where the order is significant.
12. a number, a variable,or the product of a number and variable(s)
13. A letter used to represent a value or unknown quantity that can change or vary.
15. Numbers the set of positive integers.

1. Equation an equation that can be written in the form ax+b=c, where a,b, and c are rational numbers.
2. the number multiplied by a variable in an algebraic expression.
4. the set of all inputs of a function.
6. a set of more that one equation.
7. a number that when multiplied by the original number has a product of one.
9. a mathematical sentence that shows the relationship between quantities that are not equal.
10. a literal equation that states a specific rule or relationship among quantities.
14. the set of all outputs of a function; the set of y-values that are valid for a function.