Consider a tank containing 50 lbs of salt dissolved in 2000 gallons of water. You pour in salt water containing 2 lbs/gal of salt at a rate of 40 gallons/minute and you keep the volume in the tank constant by simultaneously draining 40 gallons/minute. How many lbs of salt are dissolved in the tank after 25 minutes

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis