Answer:
[tex]y < -2x+20[/tex]
Step-by-step explanation:
[tex]2x+y < 20[/tex]
[tex]\mathrm{Subtract\:}y\mathrm{\:from\:both\:sides}[/tex]
[tex]2x+y-y < 20-y[/tex]
[tex]\mathrm{Simplify}[/tex]
[tex]2x < 20-y[/tex]
[tex]\mathrm{Divide\:both\:sides\:by\:}2[/tex]
[tex]\frac{2x}{2} < \frac{20}{2}-\frac{y}{2}[/tex]
[tex]\mathrm{Simplify}[/tex]
[tex]x < \frac{20-y}{2}[/tex]
[tex]Also[/tex] [tex]written[/tex] [tex]as[/tex] [tex]y < -2x+20[/tex]
