or
Read the description of a proportional relationship.
Hugo loves to bake blueberry muffins for his friends and family. There is a proportional relationship between the volume of flour Hugo uses (in 
cups
), 
x
, and the number of 
muffins
 he bakes, 
y
.
Using 1 cup of flour, Hugo can bake 5
muffins.
Write the equation for the relationship between x and
y.
y
ref_doc_title.

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Skill IconX.2Write equations for proportional relationships from tables
Skill IconAA.10Solve one-step equations with whole numbers