Answer:
For the first one it has to be evaluated by the function.
So the answer for (A) is = 6x + 2 = 2 ( x +4 ) -2 =
= 2x + 6
1 = 2x + 6
x= -7/13 3) x=1 4) x= -1 =
x = - 7/13 = 3
I didn't really understand but i tired my best!
Step-by-step explanation:
