Answer:
MO = 22 units
Step-by-step explanation:
To solve this problem, you have to set the equations equal to each other. Since we are given that N is the midpoint, MN and NO are going to be equal to each other.
Set them equal and solve for x:
2x+3 = 3x-1
Subtract 2x from the right to get the variable on one side and add 1 to the right side.
4 = x
Now that we know what x is, you can plug it into the equation and add them together
2(4)+3 = 11
3(4)-1 = 11
11+11 = 22
Hope this helps :)
