Question

Dada a função f(x)=-2x+10 determine
a) f(1)
b) f(0)
c) f(-4)
d) f(4) e)$- \frac{1}{2}$

Answer 1

a) f(1)=8
b) f(0)= 10
c) f(-4)= 18
d) f(4)= 2