Second Monthly Examination in Mathematics 9

This refers to the relationships between different quantities and variables.

• variation

• direct variaton

• inverse variation

• constant variation

This is a type of variation between two quantities wherein as one value increases, the other value decreases.

• variation

• direct variaton

• inverse variation

• constant variation

This is a type of variation between two quantities wherein as one value decreases, the other value increases.

• variation

• direct variaton

• inverse variation

• constant variation

This is a type of variation between two quantities wherein as one value decreases, the other value decreases.

• variation

• direct variaton

• inverse variation

• constant variation

This is a type of variation between two quantities wherein as one value increases, the other value increases.

• variation

• direct variaton

• inverse variation

• constant variation

This describes the magnitude or the strength of the relationship between two quantities.

• variation

• direct variaton

• inverse variation

• constant variation

It is usually denoted by k.

• variation

• direct variaton

• inverse variation

• constant variation

It is the equation of direct variation.

• y = k + x

• y = k - x

• y = kx

• y = k/x

It is the equation of inverse variation.

• y = k + x

• y = k - x

• y = kx

• y = k/x

It can be stated as y varies directly as x.

• y = k + x

• y = k - x

• y = kx

• y = k/x