Question 1036295
{{{system(2U+5>=-1,AND,4U-6>-2)}}}



{{{2U>=-6}}}
{{{2U>=-3}}}
{{{U>=-3/2}}}



{{{2U-3>-1}}}
{{{2U>2}}}
{{{U>1}}}



Revise system to {{{system(U>=-3/2,AND,U>1)}}}.


The intersection is needed in order to satisfy both inequalities.  Put the graphs on a single number line to see.   This will be solution,  {{{highlight(U>1)}}}, the points on the line in common for both of the inequalities.