Question

graph the function
y=lx+2l-3

Answer 1

due to the absolute value sign we have two situations.
We have to graph
y = x+2-3
y=x-1
and
y=-(x+2)-3
y=-x-2-3
y=-x-5

Answer 2

For any real number x the absolute value or modulus x is denoted by \[\mid x \mid \] (a vertical bar on each side of the quantity) and is defined as
\[\mid x \mid = \] x if \[x \geq 0 \]
-x if x <0

Answer 3

I figured it out :)

Answer 4

that's good :)