Algebra Pre-Assessment (AM Session)

A variable is

• A fixed numerical value

• A number

• An unknown quantity

• None of the above

A constant refers to

• A number which is in front of a variable

• A fixed numerical value

• An unknown value

• None of the above

The coefficient refers to the number

• added to a variable

• subtracted from a variable

• dividing a variable

• which is in front of a variable

An expression is a mathematical statement which

• consists of numbers only

• consists of numbers and algebraic terms

• has an equal sign between two statements

• None of the above

In an algebraic expression consisting of multiple terms, like terms are those terms which

• Have the same variable

• Have the same coefficient

• Have the same constants

• None of the above

• True

• False

• True

• False

• True

• False

• True

• False

• True

• False