Solve the compound inequality. 4x+15 ≥-9 and 8x-6 ≤ 34

Solution :

Given, compound inequality, and .

Let us solve the first inequality for x

Now, on solving the second inequality for x, we get

Hence, the Solution of compound inequality can be expressed as

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

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