a proportion
proportion
A proportion
equation
An equation.
Propotion
proportion
a proportion
proportion
A proportion
It is called a proportion.
equation
An equation.
An inequality would one type of such sentences. Example: x < 4 .
An equation stating that two ratios are equal is called a proportion. It is typically written in the form ( \frac{a}{b} = \frac{c}{d} ), where ( a ), ( b ), ( c ), and ( d ) are numbers, and ( b ) and ( d ) are not zero. Proportions can be used to solve for unknown values and are based on the concept that the cross-products are equal, meaning ( a \cdot d = b \cdot c ).
No but the equal ratios are called Equivalent Ratios.
The ratios are not equal.