Question

Will medal and Fan!!!!!
Find the solution set of |2x-3| + 1 = 6.

A. x = 1 or x = -1
B. x = 5 or x = -2
C. x = 4 or x = -1
D. x = 4 or x = -4

Answer 1

I think it is B but not sure.

Answer 2

C

Answer 3

make it into 2 equations:
2x-3+1=6
-2x+3+1=6 solve

Answer 4

When you have something like
\(\color{#000000 }{ \displaystyle \left|x\right|=\ell }\)

Then, we are looking for a point(s)
on the number line, the distance
from which to \(0\) is \(\color{#000000 }{ \displaystyle x }\)