Question

choose the best answer from the given alternative.

The solution set of the equation -3|x-5|+7=16 is___.

A.{8,2} B.{-8,-2} C.{2} D.{ø}
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Answer 1

the correct answer a 8,2

Answer 2

Answer:

the answer is D which is empty set

Step-by-step explanation:

-3 |x-5| + 7 =16

-3 |x-5| = 16-7

-3 |x-5| = 9

-3/-3 |x-5| = 9/-3

|X-5| = -3.... this statement is false for any value of x so it's empty set