Using f(x) = 3x + 4 find f(3)

f(3)=13

Explanation:

f(x)=3x+4

f(3)=(3x3)+4

f(3)=9+4

f(3)=13

b exhibiting favoritism toward the kikuyu people.

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.