X is equal to 2 because thirty divide fifteen is two
Answer:
I am a girl
Step-by-step explanation:
Have a wonderful day!
Answer:
b
Step-by-step explanation:
is the situation could the expression model.
Answer:
it is a test I am not going to help
Step-by-step explanation:
add the two equations together
5a+5b=25
-5a+5b=35
------------------
0 + 10b =60
divide by 10
b=6
5a + 5b = 25
5a +5(6) = 25
5a +30 =25
subtract 30 from each side
5a =-5
divide by 5
a = -1
Answer (-1,6)
or a=-1 b=6