Answer:
mFBE = 14x + 6
Step-by-step explanation:
As you can see FBE is sum of FBC + CBE
Given mFBE = mFBC + mCBE
= 10x - 9 + 4x + 15
= 14x + 6
So mZFBE = 14x + 6
BEFmZ Is the answer i think
Answer: it’s 1160000
Step-by-step explanation: hope I helped:)
first graph is a function
