Find the domain of the function. f(x) =
X - 2
O all real numbers x except x = 2
O all real numbers x such that x > 2
all real numbers x such that x > 2
all real numbers x such that x < 2
O all real numbers x such that xs 2

Me what is the value of x? showing work would be appreciated - ! : )

Astudent simplified a rational expression as shown.

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.