Answer:
The correct option is 2.
Step-by-step explanation:
The given function is

Where, a and b are positive numbers.
The given function is the slope intercept form of a linear function. Where a is the slope and b is y-intercept.
Since slope is positive therefore function approaches to infinity as x approaches to infinity and function approaches to negative infinity as x approaches to negative infinity.
It is also proved by using limits.

Apply limits.

Similarly,

Apply limits.

Therefore option 2 is correct.


The answer is 30, 35, 40,45, and 50.
31 tenths is the answer because 10+10=20+1=31
Step-by-step explanation:
use Pythagoras theorem,


Since the number of black cards are 26 (spades and clubs) (13 for each kind). And there are 4 pieces of number 3 on the deck. That gives us 30. So the answer is 30/52.