Question

f(x)=I x-1I
How to find the x-intercept and y-intercept.
Pls help me

Answer 1

step#1
we have to set x=0, what do you get?

Answer 2

y= \[\left| -1 \right|\]
y= 1

Answer 3

sorry, we have to use another method

Answer 4

okay so what do we do?

Answer 5

are you trying to graph it?

Answer 6

I can rewrite your function as below:
\[\begin{gathered}
f\left( x \right) = x - 1,\quad x - 1 \geqslant 0 \hfill \\
f\left( x \right) = 1 - x,\quad x - 1 < 0 \hfill \\
\end{gathered} \]

Answer 7

yes @Ghuman499

Answer 8

since I have applied the definition of absolute value of a number