Question

Which of the following values is NOT a solution to |4x - 6| - 12 > 8?

A. 10
B. 7
C. 4
D. -5

Answer 1

Answer:

Option C

Step-by-step explanation:

Given :-

• | 4x -6| -12>8

Options :

• 10
• 7
• 4
• -5

We can check the options , as ,

$:\implies$ Option 1 : 10

• | 4*10-6|-6>8
• | 40 - 6| - 6 > 8
• | 34 | - 6 > 8
• 34 - 6 > 8
• 28 > 8 ( a solution )

$:\implies$ Option C : 4

• | 4*4 -6 | -6 > 8
• | 16 - 6 | - 6 > 8
• | 10| - 6 > 8
• 10 - 6 > 8
• 4 > 8 ( not a solⁿ )

Hence option C is not a solution .