Algebra Crossword

2. A mathematical expression consisting of variables, coefficients, and the operations of addition, subtraction, multiplication, and non-negative integer exponents.
4. An algebraic expression that has three non-zero terms and has more than one variable in the expression.
7. The difference between the highest and lowest values in that set.
10. A number that is multiplied by a variable or term in an algebraic expression.
12. A symbol, usually a letter, that represents an unknown quantity or a value that can change.
13. To find the solution or solutions to a problem, equation, or inequality.
15. A constant is a number on its own, or sometimes a letter such as a,b,or c to stand for a fixed number.
16. To find the numerical value of an expression.
17. The process of multiplying a factor by each term inside a set of parentheses.

1. The set of all possible input value for which the function is defined and produces a valid output.
3. To rewrite a mathematical expression in a less complex form while maintaining its original value.
4. A component of an expression that is separated by a plus or minus sign.
5. A mathematical statement that shows that two mathematical expressions are equal.
6. A rule or relationship that assigns exactly one output to each input.
8. The method of expressing large numbers in terms of powers.
9. An algebraic expression consisting of two terms, where the terms are separated by either a plus or minus sign.
11. A number that can be multiplied by another number to obtain a product.
14. A phrase containing numbers, variables, and mathematical operations like addition, subtraction, multiplication, and division.