Your answer will be negative 2
6x-4>8-2x
Add 2x on each side
8x-4>8
8x>12
x>12/8
x>3/2
The answer is B
Answer:
Step-by-step explanation:
Next time, please share the possible answer choices.
Since the slope and y-intercept are given here, we can immediately write out the slope-intercept form of the equation of this line:
y = mx + b becomes y = -1x - 5, where I have arbitrarily chosen the negative slope -1.
Answer:
The casino should charge for this game at least $1 to break even.
Step-by-step explanation:
We can define the prize function as

where M is the prize money and n is the number of tails in continous flips.
The probability of n consecutive tails can be calculated as
. The probaility of getting a head after the n consecutive tails is
, so the probability of having n consecutive tails and a head is 
Then we can calculate the expected value of M as

The expected money prize for this game is $1, so the casino should charge to play at least $1 to break even.