Match the following columns:
Column I
Column II
A.
B. then x = ……. ,
C. then
D.
(p) 4
(q)
(r)
(s) 3
The correct answer is:
(a)-……., (b)-……., (c)-……., (d)-…….,
(a)-(r)
(b)-(s)
x -2 = - x + 4
x + x = 4 + 2
2x = 6
X = 3
(c)-(p)
then
(d)-(q)
=