Back to Recognize and represent proportional relationships between quantities — Problem 5 · Task Set 2

Proportional Relationships — Tables, Graphs, Equations, and Verbal Descriptions

Grade 7·21 problems·~30 min·Common Core Math - Grade 7·standard·7-rp-a-2

Work through problems with immediate feedback

Fluency Practice

Gas costs $3.50$ per gallon. Let $c$ be the total cost in dollars and $g$ be the number of gallons. Which equation correctly represents this proportional relationship?

$c = \dfrac{g}{3.50}$

$c = g + 3.50$

$c = 3.50g$

$c = 3.50 + g$