Question

4. Find the solution set of 3x + 4< 15, x belongs to Natural number​

Answer 1

Answer:

x =1,2,3

Step-by-step explanation:

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Answer 2

Given :

x belongs to natural number

To find :

The solution set of 3x + 4 < 15

So ,

$3x + 4 < 15 \\ \\ 3x < 15 - 4 \\ \\ x < \frac{11}{3} \\ \\ x < 3.6$

Therefore , the solution set of given inequality is $\sf \{1 \: , \: 2 \: , \: 3 \}$