Answer:
Step-by-step explanation:
The final answer is n^2+ 2r -2n+ 7~
Answer:

Step-by-step explanation:
g(x) - f(x) = 
<em><u>Multiply the -1 in then add the two expressions together.</u></em>

Adding the equations to eliminate p would be the correct step because when you add the equations together, the variable p would cancel out and be eliminated leaving you with 2w=35 you can then solve for the value of w which you can then input to find the value of p, allowing you to solve for the values of both p and w.
2.5 divided by 2 equals 1.25 so each side equals 1.25
Divide by a whole number to get 40 which is 5 and then keep left over 3/8 to get mixed number of 5 3/8