Ratios, Rates, & Proportions Crossword

A general term meaning 1
How much of something per 1 unit of something else.
Shows the relative sizes of two or more values.
An "input" value of a function.
The "output" value of a function; its value relies on what you start with.
A _________________ says two ratios (or fractions) are equal.
When quantities have the same relative size. In other words, they have the same ratio.
The ratio of the length in a drawing (or model) to the length on the real thing
The constant value (often written as "k") relating amounts that rise or fall uniformly together.; It is the ratio of the amounts y and x.
The cost per liter, per kilogram, per pound, etc, of what you want to buy.
The ________________ plane containing the "x" axis and "y" axis
points connected by lines to show how something changes in value
The starting point; On a two-dimensional graph it is where the X axis and Y axis cross; point (0,0).
Numbers, symbols and operators (such as + and ×) grouped together that show the value of something.
says that two things are equal with an equal sign "=".
have the same value, even though they may look different.
Information (such as numbers and descriptions) arranged in rows and columns.