Complete the point-slope equation of the line through (1, -1) and (5,2). Use exact numbers.
y-(-1) =

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Although changes result from business transactions, the equality of the fundamental bookkeeping equation must remain. t/f

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?