8.5b.
7a= 5a +3b
-5a -5a
2a = 3b
/2
a= 1.5b
Solve by substitution and you get;
8.5b=8.5b
Because of the lack of constants in the equation there isn't a definite answer.
Answer:
a=
b=
Step-by-step explanation:
Here 
is like the 
in the general formula.
So we can write as:
We can also write 
as:
Therefore:
a³=
b²=
Answer:
12n-6
Step-by-step explanation:
hope this helps!
4768 x 1551 is 7395168
7395168 divided by 10.2 is 725016.5 (rounded to the nearest tenths)
There is no x value as there is no solution. I plugged into desmos cause it didnt make sense at first then it showed me that it has no solution.
