Answer:
b. 4+7x-2
Explanation:
when you add like terms for the first equation it becomes 7x-6
the second one becomes 7x+2
the third one becomes 7x-6
and the last one is also 7x-6
which means the second one is not equivalent
In quotient your answer would be 70
8 and 9
Step-by-step explanation:
That equals
nah its a.
bakit?(#boyinthebrainly)
