If 2x + 1 > 5 then which is true? - Vidyadip

MCQ

If $2x + 1 > 5$ then which is true?

A
$x > 4$
B
$x < 4$
✓
$x > 2$
D
$x < 2$

✓

Answer

Correct option: C.

$x > 2$

$2x + 1 > 5$
$\Rightarrow 2x > 5 - 1$
$\Rightarrow 2x > 4$
$\Rightarrow x > 2.$

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