English

Graph of x ≥ 0 is - Mathematics

Advertisements
Advertisements

Question

Graph of x ≥ 0 is

Options

  • True

  • False

MCQ
True or False

Solution

This statement is True.

Explanation:

The given graph represents x ≥ 0

shaalaa.com
  Is there an error in this question or solution?
Chapter 6: Linear Inequalities - Exercise [Page 111]

APPEARS IN

NCERT Exemplar Mathematics [English] Class 11
Chapter 6 Linear Inequalities
Exercise | Q 31.(xi) | Page 111

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

Solve the given inequality graphically in two-dimensional plane: x + y < 5


Solve the given inequality graphically in two-dimensional plane: 2x + y ≥ 6


Solve the given inequality graphically in two-dimensional plane: y + 8 ≥ 2x


Solve the given inequality graphically in two-dimensional plane: 2x – 3y > 6


Solve the given inequality graphically in two-dimensional plane: –3x + 2y ≥ –6


Solve the given inequality graphically in two-dimensional plane: y < –2


Solve the given inequality graphically in two-dimensional plane: x > –3


Solve the inequalities and represent the solution graphically on number line:

5x + 1 > –24, 5x – 1 < 24


Solve the inequality and represent the solution graphically on number line:

2(x – 1) < x + 5, 3(x + 2) > 2 – x


Solve the inequalities and represent the solution graphically on number line:

5(2x – 7) – 3(2x + 3) ≤ 0, 2x + 19 ≤ 6x + 47


IQ of a person is given by the formula

IQ = `(MA)/(CA) xx100`

Where MA is mental age and CA is chronological age. If 80 ≤ IQ ≤ 140 for a group of 12 years old children, find the range of their mental age.


Solve the following systems of linear inequations graphically: 

x − y ≤ 1, x + 2y ≤ 8, 2x + y ≥ 2, x ≥ 0, y ≥ 0


Solve the following systems of linear inequations graphically:

2x + 3y ≤ 35, y ≥ 3, x ≥ 2, x ≥ 0, y ≥ 0 


Show that the solution set of the following linear inequations is empty set: 

x + 2y ≤ 3, 3x + 4y ≥ 12, y ≥ 1, ≥ 0, y ≥ 0 


Solve the following systems of inequations graphically: 

 5x + y ≥ 10, 2x + 2y ≥ 12, x + 4y ≥ 12, x ≥ 0, y ≥ 0


Show that the solution set of the following system of linear inequalities is an unbounded region:  

\[2x + y \geq 8, x + 2y \geq 10, x \geq 0, y \geq 0\] 


Mark the correct alternative in each of the following:

If x\[<\]7, then


State which of the following statement is True or False.

If x < y and b < 0, then `x/"b" < y/"b"`


State which of the following statement is True or False.

If xy > 0, then x > 0 and y < 0


State which of the following statement is True or False.

If xy > 0, then x < 0 and y < 0


Graph of x < 3 is


Graph of y ≤ 0 is


Solution set of x + y ≥ 0 is


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×