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Let 
x represent any number in the set of even integers greater than 1 .
Which inequality is true for all values of 
x ?

at Slide Arrange Tools Extensions Help Accessibility\newlineBackground\newlineLayout\newlineTheme\newlineTransition\newlineLet x x represent any number in the set of even integers greater than 11 .\newlineWhich inequality is true for all values of x x ?

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Q. at Slide Arrange Tools Extensions Help Accessibility\newlineBackground\newlineLayout\newlineTheme\newlineTransition\newlineLet x x represent any number in the set of even integers greater than 11 .\newlineWhich inequality is true for all values of x x ?
  1. Define Even Integers Set: Let's define the set of even integers greater than 11. An even integer can be represented as 2n2n, where nn is an integer. Since xx is greater than 11, we start with n=1n = 1, which gives us the smallest even integer greater than 11 as 2(1)=22(1) = 2. Therefore, xx can be represented as 2n2n for n1n \geq 1.
  2. Establish Inequality x2x \geq 2: We need to find an inequality that is true for all values of xx in the form of 2n2n, where n1n \geq 1. Since xx is even and greater than 11, xx will always be greater than or equal to 22. This can be written as x2x \geq 2.
  3. Test Inequality for All Values: To check if our inequality x2x \geq 2 is true for all even integers greater than 11, we can test a few values. Let's test for n=1n = 1, which gives us x=2(1)=2x = 2(1) = 2. The inequality holds because 222 \geq 2. Now let's test for n=2n = 2, which gives us x=2(2)=4x = 2(2) = 4. The inequality holds because 424 \geq 2. We can see that for any n1n \geq 1, the inequality will hold because multiplying by 22 will always give us an even number greater than or equal to 22.

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