Advertisements
Advertisements
प्रश्न
Solve and graph the solution set of:
3x – 2 > 19 or 3 – 2x ≥ – 7, x ∈ R
उत्तर
3x – 2 > 19 or 3 – 2x ≥ – 7
3x > 21 or – 2x ≥ – 10
x > 7 or x ≤ 5
Graph of solution set of x > 7 or x ≤ 5 = Graph of points which belong to x > 7 or x ≤ 5 or both.
Thus, the graph of the solution set is
APPEARS IN
संबंधित प्रश्न
For graph given alongside, write an inequation taking x as the variable:
Given x ∈ {real numbers}, find the range of values of x for which –5 ≤ 2x – 3 < x + 2 and represent it on a number line.
Solve for x in the following in equation, if the replacement set is N<10:
5 - 2x < 11
Solve for x in the following in-equation, if the replacement set is R;
3x + 25 < 8x - 10
Solve for x : 2x + 7 ≥ 5x - 14, where x is a positive prime number.
Given that x ∈ R, solve the following inequality and graph the solution on the number line:
-1 ≤ 3 + 4x < 23
Graph the solution sets of the following inequalities:
3x - 5 ≤ - 7, x ∈ I.
Solve the following inequalities in the given universal set:
2x - 5 ≤ 5x + 4 < 11, where x ∈ I.
Find the solution set of the following inequalities and draw the graph of their solutions sets:
`(3)/|x - 2| > 5`.
The value of x, for 4(2x – 5) < 2x + 28, x ∈ R is ______.
