Answer:
The equation of the line passing through the given points.
(1,-5) and (-4,5) is

Step-by-step explanation:
Given:  
Let,  
point A( x₁ , y₁) ≡ ( 1 ,-5)
point B( x₂ , y₂ )≡  (-4 , 5)
To Find:  
Equation of Line AB =?  
Solution:  
Equation of a line passing through a points A( x₁ , y₁) and point B( x₂ , y₂ ) is given by the formula Two -Point Form,  
 
Now on substituting the slope and point A( x₁ , y₁) ≡ ( 1 ,-5) and B( x₂ , y₂ )≡  (-4 , 5) we get

The equation of the line passing through the given points.
(1,-5) and (-4,5) is

 
        
             
        
        
        
Answer:
2^n
Step-by-step explanation:
So whenever you flip a coin, you can see it as 2 nodes branching off of each existing node. so for example when you flip a coin once you're going to have 2 sequences initially H and T, now when you flip a coin again for each of those 2 sequences 2 are going to branch off of that, making the total sequences 4, and the next flip 2 sequences are going to branch off each of the 4 sequences and so on. this can generally be described as: 2^n
I attached an image describing this a bit better but the bottom line is that for each 'end node'/sequence you're going to have 2 branch off of it, thus for each coin flip the number of sequences multiplies by 2
 
        
                    
             
        
        
        
Each week the number infected doubles. the formula would be 2(2(2(96))). the sum is equal to 768. 
768.
        
             
        
        
        
0.4% of 510 is 2.04
so answer is 2.04
        
                    
             
        
        
        
The subset of real number that can be used to classify the number 5.33 is irrational number. 
<h3 /><h3>Classifying the number</h3>
We know that 5.33 = 5 + 0.33 contains a decimal part which is 0.33 and 5 which is a whole number part.
Since 0.33 is the irrational or decimal part which makes 5 + 0.33 = 5.33 irrational since a rational number + an irrational number = irrational number. 
Since an irrational number is a number which cannot be expressed as a ratio of two integers.
<h3 /><h3>Conclusion</h3>
So, 5.33 is an irrational number.
So, the subset of real number that can be used to classify the number 5.33 is irrational number. 
Learn more about irrational number here:
brainly.com/question/5342576