f(x)=2x+4 and g(x) =2(2)^x +4

Question

x=0 and x=1

 

Answer 1

You have not actually stated what the question is.

I INFER that you would like to evaluate f and g in the two cases where 0 and 1 are substituted for x.

 

f(0) = 4    f(1) = 6

g(0) = 2(2^o) + 4 = 2(1) + 4 = 5

g(1) = 2(2) + 4 = 8.

 

Check my work!

 

 

Answer 2

f(x) = 2x + 4

f(0) = 2(0) + 4

f(1) = 2(1) + 4

 

g(x) = 2(2^x) + 4

f(0) = 2(2⁰) + 4

f(3) = 2(2³) + 4

 

Note: if you are studying functions you must have (should have) learned PEMDAS!)