is a given line, which set of points lie on this line?
(A) (4, 2)
(B) (2, 3)
(C) (-7 ,5)
(D) Both (B) and (C)
(E) None of the above
It is very simple and straight forward question. Line is made up of infinite points. So, we will have to go through all the choices one by one to verify which set of points are lying on the given line
.
Let’s check for (4, 2). Putting (4, 2) in the L.H.S of the given equation, we get
L.H.S
L.H.S
R.H.S which means that (4, 2) does not lie on
Let’s check for (2, 3). Putting (2, 3) in the L.H.S of the given equation, we get
L.H.S
L.H.S = R.H.S which means that (2, 3) lie on
.
Let’s check for (-7, 5). Putting (-7, 5) in the L.H.S of the given equation, we get
L.H.S
L.H.S = R.H.S which means that (-7, 5) lie on
.
Hence, the answer is (D).
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