Im tired of this help me please

3rd

Explanation

1st one so placing 2 things in seperate drawers   and they cannt touch eachother

2nd yes a mixture of paper and plastic can be together but cannot sperate from evaporation

3rd is true because you can mix cinnonim and sugar to make a sweet mixture so its 3rd  

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)