(c) Solve an inequation and represent the solution set on the
number line: 2x-5 < 5x + 4 < 11 where xel (3)
Answers
Answered by
14
Answer:
The given equation 2x-5<5x+4<11
where x,€ 1
2x-5<5x+4
2x-5x<4+5
-3x<9
x>-3
5x<11-4
5x<7
x,<1.4
the solution set ={x:x£1,-3<=x<1.4}
Answered by
1
Step-by-step explanation:
The given equation 2x-5<5x+4<11
where x,€ 1
2x-5<5x+4
2x-5x<4+5
-3x<9
x>-3
5x<11-4
5x<7
x,<1.4
Similar questions