I don’t know I need more detail so I can answer the question
Step-by-step explanation:
9b^2+8b+10+4b^2+5b-5
13b^2+13b+5
The answer is N=M+5 since you’re looking for Nadines points which equals marks points plus 5
If h have 2 to be left it will be 2 to the power of 5
