If 5-3x - 4-3 - 3-4x - 7-7- then -

Given 5.3x 4.3≥3.4x+7.7 Moving 3.4x to the left and 4.3 to the right, ⇒5.4x 3.4x nbsp;≥ 7.7 + 4.3 ⇒2x nbsp;≥ 12 Dividing both sided by 2 ⇒ x nbsp;≥ 6 ...

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Byju's Answer

Standard VII

Mathematics

Additive Identity & Additive Inverse

If 5.3x - 4.3...

Question

If $5.3 x - 4.3 \geq 3.4 x + 7.7$ , then .

x \leq 6

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x \geq 6

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x \geq - 6

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Solution

The correct option is B $x \geq 6$
Given $5.3 x - 4.3 \geq 3.4 x + 7.7$
Moving $3.4 x$ to the left and $4.3$ to the right,
$\Rightarrow 5.4 x - 3.4 x \geq 7.7 + 4.3$
$\Rightarrow 2 x \geq 12$
Dividing both sided by 2
$\Rightarrow x \geq 6$

Suggest Corrections

If 5.3x−4.3≥3.4x+7.7, then .

The correct option is B x≥6Given 5.3x−4.3≥3.4x+7.7 Moving 3.4x to the left and 4.3 to the right, ⇒5.4x−3.4x≥7.7+4.3 ⇒2x≥12 Dividing both sided by 2 ⇒x≥6

If $5.3 x - 4.3 \geq 3.4 x + 7.7$ , then .

The correct option is B $x \geq 6$
Given $5.3 x - 4.3 \geq 3.4 x + 7.7$
Moving $3.4 x$ to the left and $4.3$ to the right,
$\Rightarrow 5.4 x - 3.4 x \geq 7.7 + 4.3$
$\Rightarrow 2 x \geq 12$
Dividing both sided by 2
$\Rightarrow x \geq 6$