Answer:
the 4th question should be C but the 5th question is correct
Step-by-step explanation:
for the 4th question, since the the x is multiplied by 2 and subtracted by 2 in the f(x) function it should shift to the right by 1 unit. If it were only x then it would shift 2 units, but in this case the x is multiplied by 2 so it will shift 1 unit to the left.
here is the graph of the function (I took f(x)=x to make it easier)
the blue one is f(x) and the red one is g(x)
