help asap 3mar

Question

help asap 3mar

iwanttogotostanford · Answer

@3mar like before the help please

sebastianwininger · Answer

Hey man

sebastianwininger · Answer

i think i can might help may i be of services?

iwanttogotostanford · Answer

@SebastianWininger please do!

vuriffy · Answer

Do you know what cannot be in the denominator? It's a value, can you think of what value would cause this equation to equal "undefined, or math error."

vuriffy · Answer

That value would be 0.

What causes this to equal 0.
x - 2 = 0 
x = ?

vuriffy · Answer

x - 2 = 0.
Add 2.
x = 2.

2 - 2 = 0.

In this situation, x cannot equal 2.

vuriffy · Answer

I am actually studying for an exam, but I will help with this one, one second.

vuriffy · Answer

Please understand everything will be multiplied in this situation.

vuriffy · Answer

X must be greater than 7, so it does not result in a value lower than 0, such as a negative.

vuriffy · Answer

So, it will be the last option. 
x < -4, is also true.

3mar · Answer

Sorry, I was not here!