I FOUND THEM THEY ARE HIDING IN THE CLOUDS.
Answer:confounding variable
Step-by-step explanation:
I think the answer is 631 tell me if I'm wrong
Step-by-step explanation:
Given
The function is 
for
, we will check the values of
and 
Take 3 and 4

Similarly,

Thus, 
Also,
is 1 i.e. a constant value. So, the function is increasing linearly for the given interval.
Answer:
k = 3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Add 79 to both sides.
Step 3: Divide both sides by 2.