Slope intercept form is y = mx + b
y = -2x + 4
Answer:

Step-by-step explanation:
![\sf 2x-1.5 = 2.1\\\\Add \ 1.5 \ to \ both \ sides\\\\2x = 2.1 + 1.5\\\\2x = 3.6\\\\Divide \ 2 \ to \ both \ sides\\\\x = 3.6 / 2\\\\x = 1.8\\\\\rule[225]{225}{2}](https://tex.z-dn.net/?f=%5Csf%202x-1.5%20%3D%202.1%5C%5C%5C%5CAdd%20%5C%201.5%20%5C%20to%20%5C%20both%20%5C%20sides%5C%5C%5C%5C2x%20%3D%202.1%20%2B%201.5%5C%5C%5C%5C2x%20%3D%203.6%5C%5C%5C%5CDivide%20%5C%202%20%5C%20to%20%5C%20both%20%5C%20sides%5C%5C%5C%5Cx%20%3D%203.6%20%2F%202%5C%5C%5C%5Cx%20%3D%201.8%5C%5C%5C%5C%5Crule%5B225%5D%7B225%7D%7B2%7D)
Hope this helped!
<h3>~AH1807</h3>
<span>
40000000 because you just add a 0</span>
Answer:
y = 1/15
Step-by-step explanation:
3y + 1/5 = 2/5
Subtract 1/5 from each side
3y +1/5 -1/5 = 2/5 -1/5
3y = 1/5
Multiply by 1/3
3y *1/3 = 1/5 *1/3
y = 1/15
Answer:
The probability experiment represents a binomial experiment
Step-by-step explanation:
On a Binomial experiment we have the following:
- There are n identical experiment
- Every experiment has 2 possibilities: success or fail
- There is a probability p of success and (1-p) of fail
- Every experiment is independent
Therefore, the probability experiment represents a binomial experiment because we have:
- The investor purchases 3 stocks listed on a stock exchange
- Every stock has 2 possibilities: increase in value over the course of a year or doesn't increase in value over the course of a year
- There is a probability of 0.49 that the stock increase in value over the course of a year and a probability of (1-0.49) that the stock doesn't increase in value over the course of a year
- The probability that every stock listed on this exchange increase in value over the course of a year is independent.
So, the probability that x stocks from the 3 that the investor purchases increase in value over the course of a year is equal to:

Where n is 3, and p is 0.49