Bob needs to mix 2 cups of orange juice concentrate with 3.5 cups of water to make orange juice. bob has 6 cups of concentrate. how much orange juice can he make

If you would like to know how much orange juice can Bob make, you can calculate this using the following steps:

2 cups of orange juice concentrate ... 1 orange juice
6 cups of orange juice concentrate ... x = ?

2 * x = 1 * 6
2 * x = 6  <-- now divide 2 to the other side
x = 6/2
x = 3

The correct result would be 3.

Do you need with the x value for the minimum? its always between the two intercepts for a parabola