Advertisements
Advertisements
प्रश्न
For the following inequation, represent the solution on a number line :
`5/2 - "2x" >= 1/2, "x" ∈ "W"`
Advertisements
उत्तर
`5/2 - "2x" >= 1/2, "x" ∈ "W"`
`=> -2"x" >= 1/2 - 5/2`
`=> -2"x" >= (-4)/2`
`=> "x" <= 1`
∴ x = {0, 1}
APPEARS IN
संबंधित प्रश्न
Solve and graph the solution set on a number line: 8x – 8 ≤ – 24 ; x ∈ Z
For the following inequation, represent the solution on a number line :
2(4 - 3x) ≤ 4(x - 5), x ∈ W
For the following inequation, represent the solution on a number line :
`(4 - "x")/2 < 3` , x ∈ R
Fill in the blanks, using the following number line:
-3 is _________ than 2 and 3 is _______ than – 2.
Fill in the blanks, using the following number line:
– 4 is _______ than -8 and 4 is _______ than 8.
For the statement, given below, state whether it is true or false:
The smallest integer is 0.
For the statement, given below, state whether it is true or false:
The opposite of -17 is 17.
For the statement, given below, state whether it is true or false:
The opposite of zero is zero.
In the following pairs of numbers, a state in which the whole number is on the left of the other number is on the number line. Also write it with the appropriate sign (>, <) between them.
530, 503
In the following pairs of numbers, a state in which the whole number is on the left of the other number is on the number line. Also write it with the appropriate sign (>, <) between them.
370, 307
