Derections:find the LCM of the following using any of the three methods:Listing Multiples, Prime Factorization, or Continous Division 1. 2,7 LCM. 3. 5,8 LCM
2. 9,12 LCM 4. 21,3 LCM
5. 3,12 LCM​

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step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

the answer, i believe is y-8=1(x+4)