contestada

This inequality has a symbol:
3
+423
x+2
But the graph of the solution contains an open
circle.
-8 -6 -4
-2
0
2
4
6.
8
Explain why the solution does not include x = -2.

This inequality has a symbol 3 423 x2 But the graph of the solution contains an open circle 8 6 4 2 0 2 4 6 8 Explain why the solution does not include x 2 class=

Respuesta :

jasminebblanchard

Answer:

Because you can't divide by zero.

Step-by-step explanation:

If x = -2, it makes the denominator 0. This will result in the equation being undefined because you can't have zero in the denominator.

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