If x {-2, -1, 0, 1, 2, 3, 4, 5} find the solution set of each of the following inequations : 3 – 4x > – 2
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Step-by-step explanation:
Question 1:
Solve 24x < 100, when (i) x is a natural number (ii) x is an integer
Answer:
The given inequality is 24x < 100
=> x < 100/24
=> x < 25/6
(i) It is evident that 1, 2, 3, and 4 are the only natural numbers less than 25/6
Thus, when x is a natural number, the solutions of the given inequality are 1, 2, 3, and 4.
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