Question

The solution set of the equation |11y – 12| = 23 is​

Answer 1

Step-by-step explanation:

|2x – 25| – 3 = 7. There are two solutions to this problem. What is the sum of those solutions?

Possible Answers:

25

7.5

17

10

Correct answer:

25

Explanation:

First, simplify the equation so the absolute value is all that remains on the left side of the equation:

|2x – 25| = 10

Now create two equalities, one for 10 and one for –10.

2x – 25 = 10        and        2x – 25 = –10

2x = 35               and        2x = 15

x = 17.5              and          x = 7.5

The two solutions are 7.5 and 17.5.  17.5 + 7.5 = 25

no same ques.. bt same method

Answer 2

Answer:

The answer is in the picture