Answer:
E
Explanation:
To solve this question we have to count which one of the options have five red square and which of the options have 7 blue squares.
By looking at the options we can see that E is the only one that matches the requirements!
We have to be careful that we are looking for 5 red squares and not 5 blue squares as our answer would be wrong.
We can find this out in the question, we see that in the question it says red and blue defining that red goes first. This is why we consider red to be 5 and blue to be 7
Hope this helps, have a lovely day! :)