Question 1196397
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Jay and Rey were asked to fill the tank with water. Jay can fill the tank in x minutes alone 
while Rey is slower by 2 minutes compared to Jay if working alone.


<pre>
a. What part of the job can Jay finish in 1 minute?    {{{1/x}}}.


b. What part of the job can Rey finish in 1 minute?    {{{1/(x+2)}}}.


c. Working together?                                   {{{1/x}}} + {{{1/(x+2)}}}.
</pre>

Find my answers inside your text.