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Solve for x: −2x + 5 < 7 a. x > −1 b. x < −1 c. x > −6 d. x < −6
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5 votes
Solve for x: −2x + 5 < 7

a. x > −1
b. x < −1
c. x > −6
d. x < −6

User Cuper Hector
by
7.9k points

1 Answer

3 votes
Since we divided by a negative 2 on both sides the sign switches and the answer is { a. x > -1 }
User Channing
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8.2k points
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