Question

Solve the inequation - 9x + 41 > 13 – 7x to find the solution set, if the replacement set is a set of natural numbers.

Answer 1

Answer:

{1,2,3,4,5,6,7,8,9,10,11,12,13,14}

Step-by-step explanation:

given, - 9x + 41 > 13 – 7x

=>  41 -  13 > 9x – 7x

=>  28 > 2x

=>  2x  < 28

=>  x  < 28/2

=>  x  < 14

as the solution is a set of natural numbers,

we have the solution as {1,2,3,4,5,6,7,8,9,10,11,12,13,14}