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CC1 Chap 7 Vocab
Term | Definition |
---|---|
boundary point | The endpoint or endpoints of a ray or segment on a number line where an inequality is true |
coefficient | A number multiplying a variable or product of variables |
constant term | a number without a variable attached |
Distributive Property | a(b + c) = ab + ac |
equation | A mathematical sentence in which two expressions appear on either side of an “equals” sign (=), |
evaluate | substitute the value(s) given for the variable(s) and perform the operations according to the order of operations |
expression | a combination of individual terms separated by plus or minus signs. |
factor | when two or more integers are multiplied |
inequality | consists of two expressions on either side of an inequality symbol |
inverse operation | An operation that undoes another operation. |
multiplicative inverse | a number which when multiplied by x yields the multiplicative identity, 1 |
quotient | the answer to a division problem |
ratio | compares two quantities by division. |
rate | A ratio comparing two quantities |
reciprocal | is a numbers multiplicative inverse |
simplify | is to write a less complicated expression with the same value |
solve | to get an answer |
term | is a single number, variable, or the product of numbers and variables, |
unit rate | a rate with a denominator of one when simplified |
variable | A symbol used to represent one or more numbers |