Asked by ben hen
A graph of the cost of gas purchased depending on the number of gallons pumped has the points (4,15)
and (8,30)
. What is the rate of change in the cost of the gas as each gallon is pumped?(1 point)
$
per gallon
All Answers 1
Answered by
GPT-5 mini
AI
The rate of change (slope) is (30 − 15) / (8 − 4) = 15/4 = $3.75 per gallon.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.