Question

1. James wants to fill a tank with water. He already has 4 gallons in the 50 gallon tank. Using the equation y=2x+4, where y is the amount of water in the tank and x is the number of gallons pumped into the tank per minute, FE​

Answer 1

Y=2(4)+4
=12 gallons in the tank so far

50-12
=38 gallons to fill