Steve is driving to a ski resort. At first, he drove at a rate of 65 mph. Then a snow storm started and he had to slow down to 40 mph. In total, it took him 6 hours to drive 310 miles. Which system of equations represents this situation?
A. 6x + y= 1
x + y= 310
B. x + y= 105
6x + 40y=310
C. 310x + 65y=40
x + y = 65
D. x + y = 6
65x + 40y= 310

Question

Steve is driving to a ski resort. At first, he drove at a rate of 65 mph. Then a snow storm started and he had  to slow down to 40 mph. In total, it took him 6 hours to drive 310 miles. Which system of equations represents this situation? 
A. 6x + y= 1
    x + y= 310
B. x + y= 105 
    6x + 40y=310 
C. 310x + 65y=40 
    x + y = 65 
D. x + y = 6 
    65x + 40y= 310

ganpat · Answer

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What say ?

ganpat · Answer

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Can you try equations out of it ?

anonymous · Answer

i think its d? im not sure.