Question 146988
if P=(1,-1) then the new coordinates are:
1) If h(x)=f(x)-3 h(1)=f(1)-3=-1-3=-4 so the new coordinates are P=(1,-4)
2) If k(x)=-f(x) k(1)=-f(1)=-(-3)=3 so the new coordinates are P=(1,3)