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2(2x – 1) + 7 < 13 or –2x + 5≤-10
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10 votes
2(2x – 1) + 7 < 13 or –2x + 5≤-10

User Victor Dyachenko
by
4.0k points

1 Answer

7 votes

Answer:

2, 7.5

Explanation:

2(2x - 1) + 7 < 13

4x - 2 + 7 < 1

4x + 5 < 13

4x < 8

x < 2

-2x + 5 ≤ -10

-2x ≤ -10 - 5

-2x ≤ -15

x ≤ -15 / -2

x ≤ 7.5

User Vanesa
by
3.3k points
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