Ratio Reasoning
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ordered pair
a set of two numbers that identifies a location that can be graphed on the coordinate plane
tape diagram
a visual picture used to help solve problems
ratio table
a way to show equivalent ratios in columns and rows
coordinate plane
created with a horizontal number line (x-axis) and vertical number line (y-axis)
equivalent ratios
equal ratios that can be obtained by multiplying or dividing by the same number
per
for every (think miles per gallon - MPG)
x-axis
horizontal number line (left to right)
ratio
the relationship between two or more quantities
y-axis
vertical number line (up and down)