Answer:
Step-by-step explanation:
The equation is given by (a - 12)x = a + 8.
In order to get the solution of the equation, that is the value of x, the above equation is needs to be divided by a - 12. (a - 12) will be in the denominator.
The solution can not be found, if the value of a - 12 will be 0, that is a = 12.
A. 33/56
56ths is the only one of these that 7 can be broken up into.
.............30000.............
A' (-1, 2)
(x, y) -> (-y, x)
B' (1, -2)
C' (2, -2)
D' (0, -2)
