Unit 1 Vocabulary

Front

Linear Equation

Back

An equation between two variables that gives a straight line when plotted on a graph.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Front

Inequality

Back

A mathematical statement that compares two expressions using <, >, ≤, or ≥.

Tags

CCSS.6.EE.B.8

Front

Variable

Back

A symbol, usually a letter, that represents one or more numbers.

Tags

CCSS.6.EE.A.2B

Front

Coefficient

Back

A number multiplied by a variable in an algebraic expression.

Tags

CCSS.6.EE.A.2B

Front

Constant

Back

A fixed value that does not change.

Tags

CCSS.RI.6.4

CCSS.RI.7.4

CCSS.RI.8.4

CCSS.RI.9-10.4

CCSS.RI.9-10.4

Front

Solution

Back

A value or values that make an equation or inequality true.

Tags

CCSS.6.EE.B.5

Front

Isolate the Variable

Back

To get the variable alone on one side of the equation or inequality.

Tags

CCSS.6.EE.B.7

Front

Addition Property of Equality

Back

Adding the same number to both sides of an equation keeps it balanced.

Tags

CCSS.HSA.REI.A.1

Front

Subtraction Property of Equality

Back

Subtracting the same number from both sides of an equation keeps it balanced.

Tags

CCSS.HSA.REI.A.1

Front

Multiplication Property of Equality

Back

Multiplying both sides of an equation by the same number keeps it balanced.

Tags

CCSS.HSA.REI.A.1