Graph y>=2x^2+x-5

$y \geq 2 x^{2} + x - 5$

The equation is not linear, so a constant slope does not exist.

Not Linear

Graph a solid line, then shade the area above the boundary line since $y$ is greater than $2 x^{2} + x - 5$ .

$y \geq 2 x^{2} + x - 5$