Answered

Join the IDNLearn.com community and get your questions answered by experts. Discover prompt and accurate answers from our experts, ensuring you get the information you need quickly.

Write each expression without the absolute value symbol.(x+7)

Sagot :

Explanation

We must write the following expression without the absolute value symbol:

[tex]|x+7\left|\right?.[/tex]

We have two cases:

1) If (x + 7) ≥ 0 or x ≥ -7, the expression is (x + 7).

2) If (x + 7) < 0 or x < -7, the expression is -(x + 7).

Combining these results, we have:

[tex]|x+7\left|=\right?\begin{cases}x+7\text{ if }x\ge-7 \\ -x-7\text{ if }x<-7\end{cases}[/tex]Answer

The equivalent expression to |x + 7| without an absolute value symbol is:

[tex]|x+7\left|=\right?\begin{cases}x+7\text{ if }x\ge-7 \\ -x-7\text{ if }x<-7\end{cases}[/tex]

Your participation means a lot to us. Keep sharing information and solutions. This community grows thanks to the amazing contributions from members like you. Your search for solutions ends at IDNLearn.com. Thank you for visiting, and we look forward to helping you again.