The inequality is .
(Subtract
from each side)
(Subtract:
)
(Apply additive identity property:
)
(Divide each side by
)
(Divide:
)
(Cancel common terms)
Draw a coordinate plane.
\Draw the boundary line .
The inequality symbol is <, so use a dashed line.
Test the point in the inequality.
(Substitute 0 for x and 0 for y)
(Subtract:
)
(Apply additive identity property:
)
Since is not a solution, shade the half plane that doesn,t contain
.
The graph of is