Colin buys gas for her car at $4 a gallon. Write an equation using two variables to show the relationship between the number of gallons of gas, g , and the total amount of amount she spends, s .(1 poin
g = number of gallons of gas
s = total amount spent on gas
Since Colin buys gas at $4 a gallon, for every gallon of gas she buys, she spends $4. Therefore, the equation relating g and s is:
s = 4g
that is wrong find the correct answer
Apologies for the confusion. Let's try again.
If Colin buys gas for $4 a gallon, the total amount she spends, s, can be represented by the equation:
s = 4g
Where:
s = total amount spent on gas
g = number of gallons of gas
This equation shows that the total amount spent, s, is equal to 4 times the number of gallons of gas purchased, g.