Math Algebra

1. – A single number or variable, or numbers and variables multiplied together.
7. – The set of all possible input values (x-values).
8. – A relation where each input has one output.
10. – A polynomial with only one term.
12. Equation – An equation with a degree of 1; its graph is a straight line.
15. – A symbol (usually a letter) that represents a number.
17. – The rate of change; rise over run (m).
19. – A statement that two expressions are equal.
20. – A mathematical phrase that includes numbers, variables, and operations.
21. – The set of all possible output values (y-values).
22. Terms – Terms that have the same variable raised to the same power.
24. – The point where a graph crosses the y-axis (b in y = mx + b).
25. Form (of a linear equation) – Ax + By = C.
29. of Equations – Two or more equations solved together.
30. – A number that multiplies a variable.

2. – A number that tells how many times to multiply the base by itself.
3. Property – a(b + c) = ab + ac.
4. – An expression that uses a root (e.g., √x).
5. (to an equation) – A value that makes the equation true.
6. – A polynomial with two terms.
9. – An expression made up of one or more terms.
11. – The point where a graph crosses the x-axis.
13. Form – y = mx + b.
14. – A fixed value that does not change.
16. Equation – An equation with a degree of 2; its graph is a parabola.
18. – A mathematical sentence that compares expressions using <, >, ≤, or ≥.
23. – Rewriting an expression as a product of its factors.
26. – A polynomial with three terms.
27. Value – The distance from zero; always non-negative.
28. (of a polynomial) – The highest exponent of the variable in a polynomial.