To find the slope (m), use the slope formula:
 and plug in the two points
         and plug in the two points
(4, -4) = (x₁, y₁)
(6, -6) = (x₂, y₂)
[lines usually go from left to right, so the point furthest to the left is the 1st point]

 [two negative signs cancel each other out and become positive]
   [two negative signs cancel each other out and become positive]


m = -1
 
        
             
        
        
        
Answer:
Option B)

Step-by-step explanation:
We are given the following in the question:
Hypothesis:
The doctors and u=instructor claims that practicing yoga reduces blood pressure and hence is beneficial to people. 
Population mean, μ =  140 mm
Sample mean,  =  139 mm
 =  139 mm
Sample size, n = 51
Sample standard deviation, s = 5 mm
Thus, we can design the null hypothesis and alternate hypothesis as

The null hypothesis states that the population have a blood pressure of 140 mm. The alternate hypothesis states that yoga reduces the blood pressure and the sample has a blood pressure less than 140 mm.
Thus, the correct answer is
Option B)

 
        
             
        
        
        
Answer:
True 24=24
Step-by-step explanation:
4+8+12=3x8
12+12=24
24=24
 
        
             
        
        
        
Answer:
It is B.$159.65
Step-by-step explanation:
I got it the test
 
        
                    
             
        
        
        
<h3>
Answer:  H = {3, 5, 7}</h3>
Explanation:
We simply list any odd number that is between 2 and 8. The term "roster form" can be thought of as listing the roster of a sports team (eg: baseball). So instead of describing what the numbers look like, we list out the numbers themselves. Those numbers being 3, 5 and 7.
Something like {2,4,6,8} is ruled out because we're dealing with odd numbers only.