Back to Create equations in two or more variables — Problem 1 · Task Set 25

HSA.CED.A.2 Tutor Intake — Two-Variable Equations and Graphs

This short check helps your tutor understand where to start. Answer each question on your own. If you are not sure, give your best try — every response helps your tutor plan your sessions.

Grade 9·8 problems·~12 min·Common Core Math - HS Algebra·standard·hsa-ced-a-2

Work through problems with immediate feedback

Procedures

A car gets 30 miles per gallon and starts with a full 12-gallon tank.

Let $d$ = miles driven and $g$ = gallons remaining.

The two-variable equation is $g = 12 - \frac{d}{30}$ .

How many gallons remain after the car has traveled 90 miles? Enter a
number.