Question 732175
<pre>
                      SPEED          TIME         DISTANCE
Drive Highway         4x             104/(4x)        104
Bike Ride              x              34/x            34
Total                                  4
</pre>
The total traveling time needed to be less than or equal to 4 hours.


This should be the basic equation to start with:
{{{26/x+34/x<=4}}}.

Solve that for x.