Answer:
The graph C is the right answer.
Step-by-step explanation:
Gareth is playing a racing game. To get star rating 1, Gareth needs to win four races. Thereafter, for every three races he wins, his star rating increases by one.
So, the graph that represents this - The C graph.
We can see that the graph travels 3 places right and then 1 up. The blue solid dot represents the final count. The light dotted is the initial travel period of the graph.
After the graph moves 1 point up, it again travels 3 points right and this continues at each step.
So, C is the right graph.
