Describes how one quantity changes in relation to another

Set of facts arranged in columns

A diagram showing a relation between variable quantities

A statement that the values of the two mathematical expressions are equal

Numbers that describes both the direction and the steepness of the line

The y coordinate of a point where a line intersects the y axis

A quantitative relation between two amounts showing the number of times one value contains within the other

The constant value of the ratio of two proportional quantities