7th Grade - Math Vocabulary

A letter that represents a number

• variable

• ratio

• event

• direct variation

Tags

CCSS.6.EE.B.6

A relationship that can be written in the form

y = k / x

• inverse variation

• slope-intercept form

• direct variation

• variable

An equation with two equal ratios

• proportion

• rate

• unit rate

• reciprocal

Tags

CCSS.7.RP.A.2D

One of the two numbers whose product is 1

• reciprocal

• probability

• ratio

• proportion

Tags

CCSS.HSN.CN.A.3

Number from zero to one (0-1) that describes the likelihood of an event.

• probability

• percent of change

• rate

• frequency

A linear relationship that can be written in the form y = kx

• direct variation

• variable

• slope-intercept form

• mode

All possible outcomes of an experiment

• sample space

• Pythagorean Theorem

• Greatest Common Factor (GCF)

• frequency

The linear equation

y =mx+b

• slope-intercept form

• absolute value

• direct variation

• inverse variation

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

A property that states the sum or product is always the same regardless of grouping

• Associative Property

• Commutative Property

• Distributive Property

• Inverse Operation

Tags

CCSS.7.NS.A.1D

Operations that undo each other

• inverse operation

• Pythagorean Theorem

• outlier

• absolute value

Tags

CCSS.7.NS.A.1B