Answer:
Per tier is 3
Step-by-step explanation:
5-2x=-4x+9
Since each side is same
5=-2x+9
-2x+4=0
2x=4
x=2
And 5-4 is 1
1+1+1 is 3
find f(5) and g(5) then divide f(5) by g(5) i.e f(5)/g(5) Answer will be 25/6
1/6
-4/9 * (-3/8) =
= 12/72
= 1/6
