Answer:
X=13°
Step-by-step explanation:
angle 6 = 69° because they are vertically opposite angles and angle 6 and 5x+4 are equal to each other because they are corresponding angles because given 2 lines are parallel given in question's diagram and then
=> 5x+4 = 69°
=> 5x = 69°-4
=> 5x = 65°
=> x= 65°/5
=> x = 13°
