Answer:
x = -3
Step-by-step explanation:
![4-(x+1) =6](https://tex.z-dn.net/?f=4-%28x%2B1%29%20%3D6)
Distribute the negative
![4 - x - 1 = 6](https://tex.z-dn.net/?f=4%20-%20x%20-%201%20%3D%206)
Combine like terms on Left Hand Side
![- x + 3 = 6](https://tex.z-dn.net/?f=-%20x%20%2B%203%20%3D%206)
Substract 3 from both sides
![-x = 3](https://tex.z-dn.net/?f=-x%20%3D%203)
Divide both sides by -1 to get rid of the negative
∴ ![x = - 3](https://tex.z-dn.net/?f=x%20%3D%20-%203)
Answer:
It is just a 50 50 chance to land on a heads or a tails
Step-by-step explanation:
Answer:
$2679.30
Step-by-step explanation:
For interest questions, we can set up an equation such as
![1300(1.075)^x](https://tex.z-dn.net/?f=1300%281.075%29%5Ex)
When we substitute in x as 10 into this equation, our output becomes
2679.341031. Rounding to the nearest tenth will result in
$2679.30
Answer: The probability that none of the calls would result in a reservation would be 0.72%.
Since there is an 18% chance that there would be a reservation, then there is a 72% chance that there is not a reservation.
Our goal is to determine the likelihood that there are no calls. Or that the 72% chance event happens 15 times.
We can use the following expression to find that repeated probability.
(0.72)^15 = 0.0072 or 0.72%
T (-1, 3) is vertically 2 units away from the line y = 1.
When finding the ordered pair for the new point, M, it must also be 2 units from the line y = 1, but on the opposite of the line. The x-value will not change only the y-value.
Counting two units BELOW the line we get M(-1, -1)