Advertisements
Advertisements
प्रश्न
Solve and graph the solution set on a number line: 8x – 8 ≤ – 24 ; x ∈ Z
Advertisements
उत्तर
8x – 8 ≤ – 24
⇒ 8x - 8 + 8 ≤ - 24 + 8 ..(Adding 8 to both sides)
⇒ 8x ≤ -16
⇒ `"8x"/8 <= (-16)/8` ..(Dividing both sides by 8)
⇒ x ≤ -2
∴ The required graph is:
APPEARS IN
संबंधित प्रश्न
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 :
-2(x + 8) ≤ 8, x ∈ R
Fill in the blank, using the following number line:
An integer, on the given number line, is ________ than every number on its left.
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:
– 4 is _______ than -8 and 4 is _______ than 8.
In the following case, arrange the given integers in descending order using a number line.
-5, -3, 8, 15, 0, -2
For the statement, given below, state whether it is true or false:
Every negative integar is smaller than 0.
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
In the following pair of number, 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.
98765, 56789
