Mis the midpoint of fg. use the given information to find the missing measure or value. fm=3x-5, mg=5x-6: find fg

Since M is exactly between F and G, FM=FG.

Therefore, you can set the two expressions equal to each other. Solve.
3x-5=5x-6
5x-3x=6-5
2x=1
x=1/2

Now that we've found x, we can plug that into one of the expressions and multiply the result by two to find the length of the whole line.

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.

It will be a whole number.