Find the solution of the following simultaneous inequalities: x + 2 < 6 and x – 3 > –1
Answers
Answered by
1
Answer:
1). x+2<6
x<6-2
=x<4
2).x-3> -1
x> -1+3
x> 2
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Answered by
4
Answer:
x € (2,4)
Step-by-step explanation:
Given that two simultaneous inequality.
x + 2 < 6 ......(1)
x - 3 > -1 .......(2)
First of all solving the ineqn (1)
Therefore, we will get,
=> x + 2 - 2 < 6 - 2
( Addition on inequality doesn't affects the sign of inequality. )
=> x < 4 .......(3)
Now, solving the ineqn (2),
Therefore, we will get,
=> x - 3 + 3 > -1 + 3
( Addition on inequality doesn't affects the sign of inequality. )
=> x > 2 ........(4)
Now, from ineqn (3) and (4), we have,
x > 2 and x < 4
Therefore, the common solutions will be,
2 < x < 4.
Hence, the solution is x € (2,4)
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