[tex]x=-5\ \to \ \y=x^2=(-5)^{2}=25\\\\x=-4\ \to \ \y= (-4)^{2}=16\\\\x=-3\ \to \ \y= (-3)^{2}=9 \\\\x=-2\ \to \ \y= (-2)^{2}=4 \\\\x=-1\ \to \ \y= (-1)^{2}=1\\\\x=0\ \to \ \y= (0)^{2}=0[/tex]
[tex]x= 5\ \to \ \y=x^2=5^{2}=25\\\\x= 4\ \to \ \y= 4^{2}=16\\\\x= 3\ \to \ \y= 3^{2}=9 \\\\x= 2\ \to \ \y= 2^{2}=4 \\\\x=21\ \to \ \y= 1^{2}=1[/tex]
