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OPK · Answer 1 · 2017-05-20T19:10:56+0000

No 5.) x <= -7

No. 7.) x < 2

Because the arrow is pointing to the left, the less than (< or <=) sign is used. Also when the circle is shaded less than or equal to (<=) is used and when the circle is unshaded less than is used (<)

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