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If and , then find the value of from the options?

  1. A
    7
  2. B
    10
  3. C
    -11
  4. D
    1

Solution & Step-by-step Explanation

Let's solve the two inequalities separately:First Inequality:





Second Inequality:



Combining both inequalities, the range for is:

Now check the given options to see which value falls inside this interval :A) 7 (Valid, because )B) 10 (Invalid, since )C) -11 (Invalid)D) 1 (Invalid)Hence, is the correct answer choice.

Practice this question

Try it yourself before checking the explanation above.

If and , then find the value of from the options?
A
7
B
10
C
-11
D
1

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