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# If the Replacement Set is the Set of Real Numbers Solve 5 + X/4 > X/5 + 9 - ICSE Class 10 - Mathematics

ConceptLinear Inequations in One Unknown

#### Question

If the replacement set is the set of real numbers solve

5 + x/4 > x/5 + 9

#### Solution

5 + x/4 > x/5 + 9

x/4 - x/5 > 9 - 5

x/20 > 4

x  > 80

Since the replacement set of real numbers.

∴ Solution set = {x : x in R and x  > 80}

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#### APPEARS IN

Solution If the Replacement Set is the Set of Real Numbers Solve 5 + X/4 > X/5 + 9 Concept: Linear Inequations in One Unknown.
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