60 points! Match each term with its corresponding definition.
1. multiplying diagonally across the equal sign in a proportion
2. a statement that says two ratios are equal
3. a comparison of two quantities or numbers as a quotient
4. what happens to one side of an equal sign must also happen to the other
side of the equal sign
5. the number in front of a variable in a term
6. a number; a term containing no variables
7. terms that have the same variable(s), with each variable raised to the same exponent
8. parts of expressions and equations separated by operation symbols and/or equal signs
coefficient
constant
like terms
ratio
property of equality
proportion
cross multiply
term