Expressions & Equations VOCAB #1
| __ | 1. | associative property | | A. | number without a variable | | __ | 2. | coefficient | | B. | letter that represents an unknown value | | __ | 3. | commutative property | | C. | multiplier before the variable | | __ | 4. | constant | | D. | when you add and multiply the GROUPING doesn't matter | | __ | 5. | distributive property | | E. | cancels or undoes; applying OPPOSITE operations | | __ | 6. | identity property | | F. | when you add 0 or multiply by 1 the value STAYS THE SAME | | __ | 7. | inverse property | | G. | when you add and multiply the ORDER doesn't matter | | __ | 8. | like terms | | H. | a( b+ c) = ab + ac | | __ | 9. | solution | | I. | the answer that makes the equation a true statement | | __ | 10. | variable | | J. | same variables, same exponents |
| __ | 11. | 2x - 5 | | A. | whole numbers and their opposites (7 and -7) | | __ | 12. | 2x - 6 = 5 | | B. | subtract and reverse !! | | __ | 13. | 6x + 5 | | C. | solve; find the value; plug in | | __ | 14. | evaluate | | D. | the sum of 6 times a number and 5 | | __ | 15. | exponent | | E. | 5 less than twice a number | | __ | 16. | integers | | F. | tells you how many times to repeat the base; # raised up | | __ | 17. | less THAN and FROM | | G. | 6 from 2 times a number IS 5 |
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