v) Solution of inequality 3x +1 < 5x + 7 when x is a real
number is.
(a) (-0,3) (b) (-3,0)
(c) (3,0) (d) None of them
Answers
Answered by
0
Answer:
D none
Step-by-step explanation:
1 - 7 < 5x - 3x
- 6 < 2x
-6/2 < x
-3 < x
All the numbers greater then - 3 are answers so
None of them
Answered by
0
Answer:
Solution of inequality 3x +1 < 5x + 7 when x is a real
number is,
3x +1 < 5x + 7
0 < 2x + 6
-6 < 2x
x > - 3
(b) (-3,0)
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