Answer:
start at the point (0,-2) and go up one and to the right three, keep going until you run out of room. then, draw a straight line through all the points :)
Step-by-step explanation:
hope this helped!
 
        
             
        
        
        
Using the median concept, it is found that the interquartile range of Sara's daily miles is of 21 miles.
<h3>What are the median and the quartiles of a data-set?</h3>
- The median of the data-set separates the bottom half from the upper half, that is, it is the 50th percentile.
- The first quartile is the median of the first half of the data-set.
- The third quartile is the median of the second half of the data-set.
- The interquartile range is the difference of the quartiles.
The ordered data-set is given as follows:
65, 72, 86, 88, 91, 93, 97
There are 7 elements, hence the median is the 4th element, of 88. Then:
- The first half is 65, 72, 86.
- The second half is 91, 93, 97.
Since the quartiles are the medians of each half, the have that:
- The first quartile is of 72 miles.
- The third quartile is of 93 miles.
- The interquartile range is of 93 - 72 = 21 miles.
More can be learned about the median of a data-set at brainly.com/question/3876456
#SPJ1
 
        
             
        
        
        
Answer:
22. Perimeter = 52 units
      Area = 160 Square Units
23. Notation form :  
      Standard Form : 200000
Step-by-step explanation:
22.
The formula for perimeter is 
P = 2 (length + Width ) 
   = 2 ( 2x+3x+1)
   =  2(5x+1) 
The Formula for Area of a rectangle is
A= length x width 
A= 
A=
Now we have to find the Perimeter and Area for x = 5 
P = 2(5 x 5 +1)
P= 2(26)
P=52 units
A= 6 x 5 x 5 + 2 x 5
A= 150 + 10
A= 160 square units
23.
A. By using rule of exponents , we can determine that both the results will be same. 
B. 
Miriam's calculation 



Priya's calculation 



Standard notation 

 
        
             
        
        
        
Step-by-step explanation:
In the picture, I hope that it's a clear solution.