Mai is filling her fish tank. Water flows into the tank at a constant rate. Complete the table as you answer the questions. time (minutes)0.5 first colum, 1 second, 3 third. water (gallons) 0.8 first column, rest are blank, 40 last column

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(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line

1. what are the missing reasons in the proof 2. it's in the second picture and 3

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?