Vocab review chp 1

Front

Comparison of two quantities

Back

rate

Front

Rate with denominator of 1

Back

unit rate

Front

Numerator and denominator are both fractions:

Back

complex fractions

Front

Relationship between two ratios with a constant rate.

Back

proportional relationships

Front

Relationship between two ratios with a non-constant rate.

Back

nonproportional relationship

Front

Horizontal number line in a coordinate plane.

Back

x-axis

Front

Vertical number line on a coordinate plane.

Back

y-axis

Front

Where the x-axis and y-axis meet: (0,0)

Back

origin

Front

Where two ratios are equivalent.

Back

proportion

Front

Rate of change in a linear relationship.

Back

constant rate of change