I think the answer is 10, 20, and 4
2y=2_8
2y=_6
Divide both sides by 2 so that y can stand alone
Therefore y=_3
24:14 and 36:21 are both equivalent ratios to 12:7
Answer: The linear equations intersect at 5 , -4
Okay so pretty much what you need to do is add the three numbers together in order to get your total. 10.2+13.75+12= 35.95 gallons. 35.95 would be the total amount of gallons of gas that was bought last week.
