Question
Molly is helping her younger sister run a lemonade stand. They earn $2 for each cup of lemonade they sell.
Write an equation that shows how their total earnings, y, depend on the number of cups sold, x.
Do not include dollar signs in the equation.
y=
Write an equation that shows how their total earnings, y, depend on the number of cups sold, x.
Do not include dollar signs in the equation.
y=
Answers
GPT-4o mini
The total earnings, \( y \), can be expressed as a function of the number of cups sold, \( x \), where they earn $2 for each cup. The equation is:
\[ y = 2x \]
\[ y = 2x \]