Origin = (0,0) 
To find the units of distance subtract the given pair from origin
(0,4) - (0,0) = 4
        
                    
             
        
        
        
You’re given that m=7 (slope is 7), so setup the slope-intercept form with that info: y = 7x + b.
Now you need to find b. Plug in (3,11) for x and y, x=3 and y=11.
11 = 7*3 + b
Notice the only variable left is b, so you’ll find b this way.
11 = 21 + b and then subtract 21 from both sides:
11 - 21 = b
-10 = b
Plug that back into the equation and you have y = 7x -10
        
             
        
        
        
Answer:
4/3
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Yes the ordered dose of 200 mg/d lies within the recommended range of 75 mg/d to 375 mg/d
Step-by-step explanation:
Given:
Ordered dose of Anadrol-50 (oxymetholone) = 200 mg per day
Recommended range = 1-5 mg/kg/d
Weight of the patient = 75 kg
Now, 
For the patient weighing 75 kg, the recommended dose will be
Minimum dose will be 
= Minimum value of Recommended range × Weight of the patient
= 1 mg/kg/d × 75 kg
= 75 mg/d
and,
the Maximum dose will be 
= Maximum value of Recommended range × Weight of the patient
= 5 mg/kg/d × 75 kg
= 375 mg/d
Yes the ordered dose of 200 mg/d lies within the recommended range of 75 mg/d to 375 mg/d