Answer :
Answer: x = 12, Angle 1 = 38°
Step-by-step explanation: Complimentary angles add up to 90°.
Add the two angles and set them equal to 90°:
(3x + 2) + (4x + 4) = 90
Add like terms:
7x + 6 = 90
Subtract 6 from both sides:
7x = 84
Divide both sides by 7:
x = 12
Now, to get Angle 1, plug x in:
Angle 1 = 3(12) + 2
Angle 1 = 38°
Hope this helps!