Having Trouble please help

[Nnire]

I've tried every way to try and solve this problem but for some reason I'm not getting it

Given: AM = 2x+1 , MB = 3x+2 , and AB = 6x-4
Find : x and AB

 

[Deleted member 4993]

I've tried every way to try and solve this problem but for some reason I'm not getting it

Given: AM = 2x+1 , MB = 3x+2 , and AB = 6x-4
Find : x and AB

Old question - Please show your work.

Denis's question: Is AB a straight line?

My additional question: Is M a point on line AB, that is between A and B?