Question 878615
{{{y>-1}}}
(0,0) : {{{0>-1}}}, Yes
(5,0) : {{{0>-1}}}, Yes
(0,-4) : {{{-4>-1}}}, No
(-4,-2) : {{{-2>-1}}}, No
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{{{2x+y<10}}}
(0,0): {{{2(0)+0<10}}}, {{{0<10}}}, Yes
(5,0): {{{2(5)+0<10}}}, {{{10<10}}}, No
(0,-4):{{{2(0)-4<10}}}, {{{-4<10}}}, Yes
(-4,-2):{{{2(-4)-2<10}}}, {{{-10<10}}}, Yes
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{{{y<=(3/2)x+3}}}
(0,0) : {{{0<=(3/2)(0)+3}}}, {{{0<=3}}}, Yes
(5,0) : {{{0<=(3/2)(5)+0}}}, {{{15/2<=3}}}, No
(0,-4) : {{{0<=(3/2)(0)-4}}}, {{{0<=-4}}}, No
(-4,-2) : {{{0<=(3/2)(-4)-2}}}, {{{0<=-5}}}, No