Answer:
5
Step-by-step explanation:
Add 6 to both sides. The answer is 5.
Answer:
Well after Biggie ran 3 miles Tupac would be 32 miles away from biggie.
Step-by-step explanation:
Answer:
Step-by-step explanation:
we can write -9 instead of x and y=1 instead of 1
so we write solution again
-9a+1b=-31
-9a-1b=-41
-18a=-72
a=4
we should write 4 instead of a
-9(4)+1b=-31
-36+b=-31
b=5
a=4
