Answer:
Step-by-step explanation:
So here angle x is equal to the angle between 90° and 47° ( Vertically Opposite Angles are Equal.
So, if we use algebra
So the the missing angle is equal to 43
47+47+90+90= 274, 360-274= 86, 86÷2=43=x
You can always ask the tutor they give the correct answer :))
the solution is this:
x= -2
Answer:Hope this helps
6n=-3n-18
9n=-18
n=-2