Respuesta :
Since M is the midpoint of the segment AB then measure of AM and MB are equal. So to solve the value of x, equate the following measurement
AM = MB
50 – 3x = -20 + 4x
70 = 7x
X = 10
Since M is the midpoint of the segment AB then measure of AM and MB are equal. So to solve the value of x, equate the following measurement
AM = MB
50 – 3x = -20 + 4x
70 = 7x
X = 10