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What is the solution set? −2.8x+5.6<8.4
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3 votes
What is the solution set? −2.8x+5.6<8.4

User Vallabha Vamaravelli
by
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2 Answers

3 votes

Answer: x >-1

Explanation:

User Yahya
by
8.0k points
2 votes
Step 1: Subtract 5.6 from both sides.
−2.8x+5.6−5.6<8.4−5.6
−2.8x<2.8

Step 2: Divide both sides by -2.8.

-2.8x/-2.8<2.8/-2.8

The answer is x > -1





Hope this helped :)




User Ahajib
by
8.0k points
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