Answer:
7.14
Step-by-step explanation:
Step-by-step explanation: I just did the assignment so yea its the correct answer :)
so you would replace all r with 2 which is 2+q-2
then replace the q with 6 so it would be: r+6-r
combined both of these to get
2+6-2
which would equal to 6
add the 2 and the 6 to get 8
then subtract 2 to get 6
A
It just is
