1)f(3)=5-3/2=7/2=3 1/2 > g(3)=7-2*3=1
2)f(7)=5-7/2=3/2=1 1/2 < g(7)=7-2*7=-7
3)f(-9)=5-(-9)/2=9 1/2 < g(-9)=7-2*(-9)=25
1)f(3)=5-3/2=7/2=3 1/2 > g(3)=7-2*3=1
2)f(7)=5-7/2=3/2=1 1/2 < g(7)=7-2*7=-7
3)f(-9)=5-(-9)/2=9 1/2 < g(-9)=7-2*(-9)=25