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Question
If 5x − 3 < 10 and 1 − 2x < −7, then solution set is:
Options
No solution
x < 2 `3/5`
x > 4
`13/5 <x<2`
MCQ
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Solution
No solution
Explanation:
5x − 3 < 10
⇒ 5x < 13
⇒ x < `13/5`
1 − 2x < −7
⇒ −2x < −8
⇒ x > 4
These require `x < 13/5 (2.6)` and x > 4 simultaneously, which is impossible.
No solution
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