y values for x

[VincentsEcho]

For the function,
y = 1
------
x - 1

Give the y values for x = -2, -1, 0, 1, 2, 3
Answer:
x|____|____|____|____|____|____|
y|____|____|____|____|____|____|

 

[Unco]

\(\displaystyle \mbox{y = \frac{1}{x - 1}}\)

The y-value at \(\displaystyle \mbox{x=-2}\) is found by substituting \(\displaystyle \mbox{x=-2}\) into the equation for \(\displaystyle \mbox{y}\).

At \(\displaystyle \mbox{x=-2}\),

\(\displaystyle \L \mbox{y = \frac{1}{x - 1} = \frac{1}{(-2) - 1} = \frac{1}{-3} = - \frac{1}{3}}\)

Do the same for the others.

 

[VincentsEcho]

thanks

thank you very much

 

[Denis]

what does y equal when x=1 Vince?

 

[jolly]

what does y equal when x=1 Vince?

undefined?

 

[Denis]

are you Vince?