Greenrune113 Greenrune113
  • 01-05-2018
  • Mathematics
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Q9 Q6.) Write an equation for intersection l₂ that keeps traffic moving.

Q9 Q6 Write an equation for intersection l that keeps traffic moving class=

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sqdancefan
sqdancefan sqdancefan
  • 01-05-2018
The numbers of cars entering the intersection are z and 7. The numbers of cars exiting the intersection are x and 5. To keep traffic moving, ...
  number entering = number exiting
  z + 7 = x + 5

The appropriate selection is ...
  A. z +7 = x +5
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