Hican you answer this and explain please

Mathematics

1 answer:

liubo4ka [24]4 years ago

8 0

Answer:

Step-by-step explanation:

Inequalities of the type | x | ≤ a, have solution of the form

- a ≤ x ≤ a , so

| x | ≤ 4

- 4 ≤ x ≤ 4

The values of x are between - 4 and + 4, but can equal - 4 and 4 since the symbol is ' less than or equal to '

This is indicated on a number line by solid circles, where not equal to are denoted by open circles.

Thus the solution is Graph B

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