spidermangabeoxxnu4
spidermangabeoxxnu4 spidermangabeoxxnu4
  • 17-10-2018
  • Mathematics
contestada

Which graph represents the solution set of the system of inequalities?

{y<2/3x
{y≥−x+2

Which graph represents the solution set of the system of inequalities ylt23x yx2 class=

Respuesta :

gmany
gmany gmany
  • 23-10-2018

[tex]y < \dfrac{2}{3}x\\\\y=\dfrac{2}{3}x\\\\for\ x=0\to y=\dfrac{2}{3}(0)=0\to(0,\ 0)\\\\for\ x=3\to y=\dfrac{2}{3}(3)=2\to(3,\ 2)\\\\y\geq-x+2\\\\y=-x+2\\\\for\ x=0\to y=-0+2=2\to(0,\ 2)\\\\for\ x=2\to y=-2+2=0\to(2,\ 0)[/tex]

[tex]y < \dfrac{2}{3}x[/tex]

the dotted line. shadow under the line

[tex]y\geq-x+2[/tex]

solid line. shadow above the line

Answer in the attachment (graph C).

Ver imagen gmany
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