Ihave only 2 right side and no line segments of equal length

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

Which is the graph of this function 3 square root of x plus one if

Solve for x and select the correct answer