Question 1209135
<pre>
What you mean is 

Give the answer in interval notation:

{{{-1}}}{{{""<=""}}}{{{8x+2}}}{{{""<=""}}}{{{3}}}

Add -2 to all 3 sides

{{{-3}}}{{{""<=""}}}{{{8x}}}{{{""<=""}}}{{{1}}}

Divide all 3 sides by 8

{{{-3/8}}}{{{""<=""}}}{{{x}}}{{{""<=""}}}{{{1/8}}}

Interval notation:

{{{matrix(1,5,     "[",-3/8, ",", 1/8,"]")}}}

Edwin</pre>