5x+25 final answer is x=5
The first one is the answer.
Sketch the graph of the two by substituting x as 1, 2, 3 and you will see that the two graphs look exactly the same but seem to be reflected through the mirror line of the x-axis
Well depending on which 9 you are talking about it is either 4,930 or 5,000 hope this helped! :)
