Answer:
Leanne is correct. It is important that g(x) is subtracted from f(x).
Shiloh is incorrect. She subtracted f(x) from g(x), and subtraction isn't commutative.
*Just took the test, got the answer correct!! Hope this helps!
Step-by-step explanation:
The equation in the question is false.






Answer:
X=54
Step-by-step explanation:
180-126=54
the line has to be 180 so it has to be able to add to 126 and equal 180.