Answer:
x=21
Step-by-step explanation:
x-7=14
add 7 to both sides
x=21
Answer:
I think the answer is f' (x)=v
If the problem looks like mine, the answer is 152.
50+79=129
180-129=51
X=51
Explanations
Angles on a straight line add up to 180 degrees. So 180-101=79 degrees
50 degrees is an opposite angle so it moves into the internal angle.
Angles in a triangle add up to 180 so (180-50-79=51)
Ans is 51 I think
Hope this helps! Good luck!
