Unit 3 Vocab

Front

Ratio of y to x as y = kx, known as unit rate

Back

Constant of Proportionality

Front

Relates two numbers or variables with unit rate of change.

Back

Equation

Front

Set of ordered pairs that are solutions of equations showing a straight line through the origin (0,0)

Back

Graph

Front

Part-to-whole ratio related to 100

Back

Percent

Front

An equation showing two equivalent ratios.

Back

Proportion

Front

Relationship between two quantities, expressed as a fraction, decimal, or percent.

Back

Ratio

Front

A drawing or geometric figure can change size using a scale factor.

Back

Scale Drawing

Front

Ratio of measurements to adjust the size of a geometric figure

Back

Scale Factor

Front

Proportional relationships are shown by ordered pairs that solve an equation.

Back

Table

Front

A ratio related to 1

Back

Unit Rate