To solve for b, write c as a whole fraction.
A/B =C/1
Then cross multiply
A = BC
A/C = B.
The correct expression is B = A/C.
I believe it is 128. I may be wrong but if there are 384 tickets sold and there were 2 times more student tickets sold than adult then there are 128 tickets lift over to be adult tickets
From the table of values you can see the each y value is 3 times the x value.
This would be the slope of the line of graphed.
The equation is y = 3x
2x-6=-22
+6 +6
2x=-16
2/2x=-16/2
x=-8
The number is -8
