Question

Solve: 5x – 3 < 3x + 1, where x is a natural number.

Answer 1

Answer:

Step-by-step explanation:

5x-3x < 1 +3

2x < 4

x > 4/2

x > 2

Answer 2

Question:

Solve:

5x – 3 < 3x + 1 , where x is a natural number.

Answer:

x = 1

Solution:

We have ;

=> 5x – 3 < 3x + 1 , x € N

=> 5x - 3x < 1 + 3 , x € N

=> 2x < 4 , x € N

=> x < 4/2 , x € N

=> x < 2 , x € N

•The only natural number less than 2 is 1 .

Thus ,

x = 1

Hence ,

The required answer is x = 1 .