Ch 19

The size and number of elements increases from one term to the next in a

• Repeating Pattern

• Pattern core

• growing pattern

A________is a number or group of numbers with operation signs.

• solution set

• numerical expression

• equivalentinequalities

You can use a letter as a_________ to represent an unknown number.

• variable

• substitute

• constant

You solve an equation to find the_______of the equation

• substitute

• constant

• solution

An _________is a mathematical statement that compares 2 expressions using one of these signs: <, >, and .

• inequality

• attributes

• substitute

The size and number of the elements in a___________ are repeated in a fixed order

• Pattern core

• Growing Pattern

• Repeating Pattern

Repeating patterns are created by duplicating a

• pattern core

• Normal pattern

• growing pattern

An___________is an expression that contains at least 1 variable

• algebraic equation

• algebraic expression

• numerical expression

A_______of inequalities is a set of values that makes the inequality true.

• Solution set

• Pattern

• Inequality

You can ___________ a number into an algebraic expression to check the solution

• Equation

• Pattern

• Substitute