Sarahtime  (min)                    {3 }       5      12    17 
distance (meters)        {75}      125   300  425 
 Eva time  (min)                     {2}    7      10    20 
distance (meters)         {52}  182   260  520 
 
Sarah:meters over min =75 over 3 = 25 over 1 
25 meters per min 
Eva :meters over min= 52 over 2 =26 over 1 
 26 meters per min 
eva is the faster swimming because 26 meters per min is faster then 25 meters per min . 
i hope this help 
        
             
        
        
        
Answer:
7
Step-by-step explanation:
 
        
             
        
        
        
Answer:
y = 2x -8
Step-by-step explanation:
The slope intercept form for a line is 
y = mx+b where m is the slope and b is the y intercept
y = 2x -8