Solve the following inequation and represent the solution set on the number line.
3x/5+2&it+4≤x/2+5, x€R
Answers
Answered by
14
Step-by-step explanation:
4x - 19 < 3x/5 – 2 ≤ -2/5 + x, x ∈ R
∴ 4x – 19 < 3x/5 – 2,
4x – 3x/5 < -2 + 19,
17x/5 < 17,
x < 5,
and 3x/5 – 2 ≤ -2/5 + x
3x/5 – x ≤ -2/5 + 2
-2x ≤ 8
x ≥ - 4
⇒ -4 ≤ x < 5
Answered by
2
Answer:
-5<x<=2
Step-by-step explanation:
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