If x > 7 then which is impossible? - Vidyadip

MCQ

If x > 7 then which is impossible?

A
x > 4
B
x < 6
C
x > 9
D
x < 14

✓

Answer

x < 6

Solution:

x > 7 and 7 > 4 ⇒ x > 7 > 4 => x > 4.

If x > 7 then x cannot be less than 6.

If x = 11 then x > 7 and x > 9.

If x = 11 then x > 7 and x < 14.

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