Question 1151258
{{{15x+4 < 8x+18}}}
 
{{{15x-8x < 18-4}}}
 
{{{7x < 14}}} 

{{{x < 14/7}}} 

{{{x < 2}}} 

interval:

({{{-infinity}}},{{{2}}})


{{{ graph( 600, 600, -5, 15, -5, 5, x<2) }}}



{{{1+5x <= 7x+5}}}

{{{1-5 <= 7x-5x}}}

{{{-4 <= 2x}}}

{{{2x >= -4}}}
 
{{{x >= -4/2}}}

{{{x >= -2}}}


interval:

({{{-2}}},{{{infinity}}})


{{{ graph( 600, 600, -5, 15, -5, 5, x >= -2) }}}