Answer:
A debt means subtracting from the original value so a debt of $300 can be expressed as -300.
Step-by-step explanation:
The two rules are :-
15 - 10(n - 1)
25 - 10n
56n - 35
6n + 5(10n - 7) ← multiply each term in the parenthesis by 5
= 6n + 50n - 35 ← collect like terms
= 56n - 35
14.0625 =
6.41666666666... =
Hope that this helps!
