Answer:
See table attached.
Step-by-step explanation:
When x = -3, y = [tex](\frac{1}{2} * -3^{3})-(2*-3)+1=-6.5\\[/tex]
When x = -2, y = [tex](\frac{1}{2} * -2^{3})-(2*-2)+1=1[/tex]
When x = -1, [tex](\frac{1}{2} * -1^{3})-(2*-1)+1=2.5[/tex]
When x = 0, [tex](\frac{1}{2} * 0^{3})-(2*0)+1=1[/tex]
When x = 1, [tex](\frac{1}{2} * 1^{3})-(2*1)+1=-0.5[/tex]
When x = 2, [tex](\frac{1}{2} * 2^{3})-(2*2)+1=1[/tex]
