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Neporo4naja [7]
3 years ago
8

5 to 7 and please solve with equations thx

Mathematics
2 answers:
Anna007 [38]3 years ago
8 0

Answer:

See attached image

Step-by-step explanation:

The starting point for an e=inequality will have either an empty of filled-in circle.  When empty, it signifies that the exact point is NOT included.  If the inequality is x < 2, for example, the line would begin at 2, but marked with an empty circle.  If, however, the inequality is x =< 2, then the circle is filled in, signifying that the number 2 is included in the set.

padilas [110]3 years ago
4 0

Answer:

Step-by-step explanation:

5) x + 5.4 < -1.6

x < -1.6 - 5.4

x < -7

6) x + 7.5 > -2.5

x > -2.5 - 7.5

x > -10

7) 3 ≤ 1/3 + x

x ≥ 3 - 1/3

x ≥ 5/3

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