SOLUTION: Please help me solve this equation: Sketch and shade the region in the x-y plane that satisfies all three of the following inequalities. {{{ x+y <= 4 }}} {{{ y <= x }}} {{{ x

Algebra ->  Graphs -> SOLUTION: Please help me solve this equation: Sketch and shade the region in the x-y plane that satisfies all three of the following inequalities. {{{ x+y <= 4 }}} {{{ y <= x }}} {{{ x      Log On


   



Question 344452: Please help me solve this equation: Sketch and shade the region in the x-y plane that satisfies all three of the following inequalities.
+x%2By+%3C=+4+
+y+%3C=+x+
+x+%3E=+0+
Thanks!

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
+x%2By+%3C=+4+
highlight%28y%3C=-x%2B4%29
.
.
Solved by pluggable solver: Plot Any Inequality
Graphing function y%3C=-x%2B4:

graph%28+300%2C+300%2C+-10%2C+10%2C+-10%2C+10%2C+y%3C=-x%2B4+%29

.
.
.
highlight%28+y+%3C=+x%29+
.
.
Solved by pluggable solver: Plot Any Inequality
Graphing function y%3C=x:

graph%28+300%2C+300%2C+-10%2C+10%2C+-10%2C+10%2C+y%3C=x+%29

.
.
.
highlight%28+x+%3E=+0%29+
.
.
Solved by pluggable solver: Plot Any Inequality
Graphing function y%3E=-50000x:

graph%28+300%2C+300%2C+-10%2C+10%2C+-10%2C+10%2C+y%3E=-50000x+%29

.
.
.