Advertisements
Advertisements
प्रश्न
For the following inequation, represent the solution on a number line :
2(4 - 3x) ≤ 4(x - 5), x ∈ W
Advertisements
उत्तर
2(4 - 3x) ≤ 4(x - 5), x ∈ W
8 - 6x ≤ - 20 - 8
⇒ -6x - 4x ≤ - 20 - 8
⇒ -10x ≤ - 28
⇒ 10x ≥ 28
⇒ x ≥ `28/10`
⇒ x ≥ 2.8
∴ x = {3, 4, 5, ....}
APPEARS IN
संबंधित प्रश्न
Solve and graph the solution set on a number line: 3x – 1 > 5 ; x ∈ W
Solve and graph the solution set on a number line: -3x + 12 < -15 ; x ∈ R.
Solve and graph the solution set on a number line: 8x – 8 ≤ – 24 ; x ∈ Z
Solve and graph the solution set on a number line: 5x + 4 > 8x – 11 ; x ∈ Z
Solve and graph the solution set on a number line: `2/3"x" + 5 <= 1/2"x" + 6; "x" ∈ "W"`
Solve the inequation 5(x – 2) > 4 (x + 3) – 24 and represent its solution on a number line.
Given the replacement set is {-4, -3, -2, -1, 0, 1, 2, 3, 4}.
For the following inequation, represent the solution on a number line :
4(3x + 1) > 2(4x - 1), x is a negative integer
Fill in the blanks, using the following number line:
2 is _______ than – 4 implies 2 is to the ________ of – 4.
Fill in the blanks, using the following number line:
5 is _______ than 2 and -5 is ______ than – 2.
In the following case, arrange the given integers in ascending order using a number line.
3, – 3, 4, – 7, 0, – 6, 2
