Sagot :
[tex] \huge\blue{\mid{\boxed{\tt{ANSWER}}\mid}} [/tex]
[tex] \large\red{\mathcal{0}} [/tex] [tex] \large\green{\boxed{\sf{Tangent\:to\:the\:x-axis}}} [/tex]
[tex] \large\red{\mathcal{-1}} [/tex] [tex] \large\green{\boxed{\sf{Crosses}}} [/tex]
[tex] \large\red{\mathcal{2}} [/tex] [tex] \large\green{\boxed{\sf{Tangent\:to\:the\:x-axis}}} [/tex]
[tex] \large\red{\mathcal{-2}} [/tex] [tex] \large\green{\boxed{\sf{Crosses}}} [/tex]
[tex] \large\red{\mathcal{5}} [/tex] [tex] \large\green{\boxed{\sf{Tangent\:to\:the\:x-axis}}} [/tex]
I just rushed the answers, hope it helps ;-;