Every day she  spends 35 euros
she had 315+35=350 euros
        
                    
             
        
        
        
For this kind of questions, what you can do is to find a point on the figure and see what translations it does.
For example, you can find the point (4,2) on the figure H. And then look at each choices to see if the statement is correct. 
For this question, the answer is B. The point (4,2) finally change to the (4,-8) on the figure H'. It has a vertical translation of 10 units down.
        
                    
             
        
        
        
Hey user
the answer to this is going to be 
2 c
hope this helped
have a good day 
        
             
        
        
        
Answer:
Let the number of hours traveled by train be "x".
The x = the number of hours traveled by plane.
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Equation:
train distance + plane distance = 1300 miles
50x + 275x = 1300
x(325) = 1300
x = 4 hours
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The trip took 8 hrs.
Step-by-step explanation:
Trust me
 
        
                    
             
        
        
        
Answer:
You didn't say what the question was