Is this from k12? i am a k12 student, and the answer should be 2.2 units but I could be wrong.
73.14 $ knowing that the tax would be 4.14$, added to 69$ would be 73.14$
Answer: x - 3y = -2
x = -2 + 3y
x - 3y = 16
x = 16 + 3y
Answer:
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Step-by-step explanation:
Let's make an equation where x is the number of gallons and y will be the overall price.
2.5x=y; since it is $2.52 PER gallon, you need to multiply the amount of gallons by the cost. In this case, it is 4.
2.5(4)=10
So, the price of 4 gallons is $10.
