Option A is not a function because in the domain of the x its have -1 twice so its not a function
The answer is in the picture. To be honest, I am not 100% sure about it.
Answer:
10
Step-by-step explanation:
A²+B²=C²
8²+6² = 100
√100=10
Answer:
B
Step-by-step explanation:
14x - 3x + 11 = -22
-11 -11
14x - 3x = -33
11x = -33
/11 /11
x = -3