HandyMan133
HandyMan133 HandyMan133
  • 12-03-2018
  • Mathematics
contestada

Please show all work

Please show all work class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 12-03-2018
1a) distance = speed*time
.. 10x +6y = 30 . . . . . . . total distance = 30 km

1b) x +y = 4 . . . . . . . . . . total of time spent running and walking is 4 hours


2) See the graph for points and plots.
Ver imagen sqdancefan
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