Question

m∠jkl = m∠kjm because they are alternate interior angles.
m∠klj = m∠ljn because they are alternate interior angles.
m∠kjm + x° + m∠ljn = 180° because the three angles form a straight line.
so the value of x must be

Explanation:

Step1: Identify known angle values

$m\angle KJM = 44^\circ$, $m\angle LJN = 40^\circ$

Step2: Use straight line angle sum

$m\angle KJM + x^\circ + m\angle LJN = 180^\circ$
Substitute values: $44 + x + 40 = 180$

Step3: Solve for $x$

$x = 180 - 44 - 40$
$x = 96$

Answer:

$96$