08.02.2022

What is 9 x 19 i need it please

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Step-by-step answer

09.07.2023, solved by verified expert

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Social Studies
Step-by-step answer
P Answered by Master

Explanation:

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What is 9 x 19 i need it please
Mathematics
Step-by-step answer
P Answered by PhD

Option C:  x > -1 is the right answer.

Step-by-step explanation:

Given that:

-10 < x - 9 eq1

Adding 9 on both sides:

-10  + 9< x - 9 + 9

On left side:

Subtracting positive digit from negative one (greater) will give answer in negative. (-10+9 =-1)

On right side:

Negative 9 will be cancelled by positive 9 and simplified as follows:

-1 < x

OR

x > -1

i hope it will help you!

Mathematics
Step-by-step answer
P Answered by PhD

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-10 < x - 9

Add 9 to both sides:

-1 < x

The correct answer would be option C

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Mathematics
Step-by-step answer
P Answered by PhD

x>19 represents ghe solution

Mathematics
Step-by-step answer
P Answered by PhD
-9x + 2 > 18            OR          13x + 15 < = -4
-9x > 18 - 2                             13x < = -4 - 15
-9x > 16                                  13x < = - 19
x < -16/9 or  -1 7/9                   x < = -19/13 or - 1 6/13

combine the ranges..
solution is : x < = -19/13
Mathematics
Step-by-step answer
P Answered by PhD
-9x + 2 > 18            OR          13x + 15 < = -4
-9x > 18 - 2                             13x < = -4 - 15
-9x > 16                                  13x < = - 19
x < -16/9 or  -1 7/9                   x < = -19/13 or - 1 6/13

combine the ranges..
solution is : x < = -19/13
Mathematics
Step-by-step answer
P Answered by PhD
           x ∈ (-∞ , -19) ∪ (10 , ∞)

Step-by-step explanation:

|9 + x| > 19

9 + x > 19       ∨       9 + x < -19

   x  > 10        ∨          x < -19

         x ∈ (-∞ , -19) ∪ (10 , ∞)

Mathematics
Step-by-step answer
P Answered by PhD
           x ∈ (-∞ , -19) ∪ (10 , ∞)

Step-by-step explanation:

|9 + x| > 19

9 + x > 19       ∨       9 + x < -19

   x  > 10        ∨          x < -19

         x ∈ (-∞ , -19) ∪ (10 , ∞)

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