Which of the following is(are) the solution(s) to | X+8 | =1 ?

A) x = -7, x = -9

Step-by-step explanation:

|x+8| = 1

split this into 2 equations:

x + 8 = 1

x + 8 = -1

now, solve both of them to get the solutions.

x + 8 = 1

x + 8 - 8 = 1 - 8

x = -7

x + 8 = -1

x + 8 - 8 = - 1 - 8

x = -9

answer: 1 and 3

step-by-step explanation:

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3