Mathematics: Which value in the set of values below is NOT a solution to the inequality 10- 2y ≥ 4? Set: {1, 2, 3, 4} 1. 1 2. 2 3. 3 4. 4

Which value in the set of values below is NOT a solution

Ответ:

justinchou814

10.02.2022

Mathematics

Option 4: 4 is the correct answer

Step-by-step explanation:

The given inequality is:

10- 2y ≥ 4

In order to check which value is not the solution to the inequality we have to put each value in the inequality. If the inequality is true for the value, it is the solution and it is not true then it is not the solution.

Putting y = 1

$10-2y\geq 4\\10-2(1)\geq 4\\10-2\geq 4\\8\geq 4$

TRUE

Putting y=2

$10-2y\geq 4\\10-2(2)\geq 4\\10-4\geq 4\\6\geq 4$

TRUE

Putting y=3

$10-2y\geq 4\\10-2(3)\geq 4\\10-6\geq 4\\4\geq 4$

TRUE

Putting y=4

$10-2y\geq 4\\10-2(4)\geq 4\\10-8\geq 4\\2\geq 4$

FALSE

The inequality is not true for y=4.

Hence,

Option 4: 4 is the correct answer

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Ответ:

ptrlvn01

07.02.2023

Mathematics

Step-by-step explanation:

27×27÷81=9

3^3=27

3^4=81

multiply the first exponent by the simplified division problem by finding the integer for each exponent. (don't know if right)

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Which value in the set of values below is NOT a solution to the inequality 10- 2y ≥ 4? Set: {1, 2, 3, 4}
1. 1
2. 2
3. 3
4. 4

Ответ:

Ответ:

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