solve the problem.\nthe temperature of water in a certain lake on a day in october can be determined by…

solve the problem.\nthe temperature of water in a certain lake on a day in october can be determined by using the model $y = 15.2-0.57x$ where $x$ is the number of feet down from the surface of the lake and $y$ is the celsius temperature of the water at that depth. based on this model, how deep in the lake is the water 9 degrees? (round to the nearest foot.)\n a. 12\n c. 67\n b. 45\n d. 30\nplease select the best answer from the choices provided\no a\no b\no c\no d

solve the problem.\nthe temperature of water in a certain lake on a day in october can be determined by using the model $y = 15.2-0.57x$ where $x$ is the number of feet down from the surface of the lake and $y$ is the celsius temperature of the water at that depth. based on this model, how deep in the lake is the water 9 degrees? (round to the nearest foot.)\n a. 12\n c. 67\n b. 45\n d. 30\nplease select the best answer from the choices provided\no a\no b\no c\no d

Answer

Answer:

  1. Discipline and Sub - field: Mathematics, Algebra
  2. Answer: D. 30