0 and 4

0 and -4

0

-4

0 and 8

-2 and -4

3 and -1

2 and 4

y-intercepts

vertex

x-intercepts

maximum

$$2x+5=7$$

$$x^2+5x-24=0$$

$$2x^2-5=11$$

$$x^2+3y-4=0$$

$$x=2,\ x=8$$  

$$x=-2,\ x=-8$$  

$$x=-2,\ x=8$$  

$$x=2,\ x=-8$$  

$$\frac{-3\pm\sqrt{29}}{2}$$  

$$\frac{3\pm\sqrt{29}}{2}$$  

$$\frac{-3\pm\sqrt{-11}}{2}$$  

$$\frac{3\pm\sqrt{-11}}{2}$$  

No real solutions

Two real equal solutions

Two real distinct solutions

No real solutions

Two real equal solutions

Two real distinct solutions