|x - 6| + 3 < 10
First,
subtract 3 on both sides
By subtracting, your equation should look
like
| x - 6 | < 7 now since
there's an absolute value sign your equation should change
to
x - 6 < 7 and x - 6 > -7
add 6 on both sides of both equation
By adding, your
equations should look like
x < 13 and x
> -1
-1 < x < 13
is your answer
No comments:
Post a Comment