Answer:
I think its the 3rd one...
-5/13
Formula: Y2-Y1/X2-X1
Answer:
The domain restriction for (f/g)(x) is x=7
Step-by-step explanation:
we have


so

Remember that
the denominator can not be equal to zero
so
Find the domain restriction
x-7=0
x=7
therefore
The domain is all real numbers except the number 7
(-∞,7)∪(7,∞)
Step-by-step explanation:
(-1,0),m=2
(1-7),m=12
m=-4,(-1,-4)