Answer:
Sec (x) - 2 tan (x)
Step-by-step explanation:
Answer:
y = 1/9
Step-by-step explanation:
Use distributive property and simplify!
Answer:3.08e
Step-by-step explanation:mujwjwieekedkd
Answer:
120% increase
Step-by-step explanation:
Answer:
(1,-5)
Step-by-step explanation:
The given system of inequalities are;

and

The point that is a solution will satisfy the two inequalities.
Checking for (1,-5)
and 
: True
: True
This point lies in the solution region.
Checking for (1,5)
and 
: False
: False
This point does not lie in the solution region.
Checking for (5,1)
and 
: False
: True
This point does not lie in the solution region.
Checking for (-1,5)
and 
: True
: False
This point does not lie in the solution region.