-4 1/2, -2 3/8, 1.35, 5.6
        
             
        
        
        
Answer:


Step-by-step explanation:
<em>The question is mixed up with details of another question. See comment for original question</em>
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<u>Given</u>




Solving (a): Solve for time
We have:

Cross multiply

Make t the subject

Solving (b): Solve for distance
We have:

Cross multiply


 
        
             
        
        
        
In slope intercept form its, y=2x-2
        
             
        
        
        
Answer:
5 out of 10, 5/10, or 50%
Step-by-step explanation: