Answer:
QR is equal to 5 since 13 is 5 less that 18. So since 13 was already taken, that leaves 5
Subtract 3y and move it to the right
X= 1 - 3Y
3. A
4.B
5.B
Very happy to help you!
Answer:
Step-by-step explanation:
The two rules are :-
15 - 10(n - 1)
25 - 10n