An employee adds 160 fluid Ounces of the chemical to a feature that holds 120,000 gallons of water. Did the employee add the correct amount? Explain.

a) No, Substituting 120 for x in the equation and solving for y shows that the employee should have added 192 fluid ounces of the

chemical.

b) No, Substituting 120 for x in the equation and solving for y shows that employee should have added 264 fluid Ounces of the

chemical

c) Yes, the employee added the correct amount of chemical.