Question 969632
The combined statement is two statements, to handle separately.


{{{4x+1<2x+5}}}
{{{2x+1<5}}}
{{{2x<4}}}
{{{x<2}}}


AND


{{{2x+5<=3x+6}}}
{{{5<=x+6}}}
{{{-1<=x}}}


The combined statement has intervals with critical x values at -1, and at 2.  This needs BOTH solutions to be true, because both separate statements were combined into ONE SINGLE statement as given.


{{{highlight(highlight(-1<=x<2))}}}