Home
Class 9
MATHS
Hema’s age is 4 times the age of Mary. W...

Hema’s age is 4 times the age of Mary. Write a linear equation in two variables to represent this information.

Text Solution

Verified by Experts

The correct Answer is:
x - 4y = 0 (how?)
Promotional Banner

Topper's Solved these Questions

  • LINEAR EQUATIONS IN TWO VARIABLES

    NCERT BANGLISH|Exercise TRY THIS|3 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    NCERT BANGLISH|Exercise Do This|1 Videos

  • GEOMETRICAL CONSTRUCTIONS

    NCERT BANGLISH|Exercise EXERCISE 13.2|4 Videos

  • LINES AND ANGLES

    NCERT BANGLISH|Exercise THINK, DISCUSS AND WRITE|3 Videos

Similar Questions

Explore conceptually related problems

Express the following statements in the form of two simultaneous linear equations in two variables and determine whether these equations are solvable or not by the method of finding the relations among the ratios of the co-efficients of the same variables and the constant terms : The sum of the present ages of your elder sister and your father is 84 years. After 8 years, your father's age will be 2""1/3 times of your elder sister.

Gopaiah sowed wheat and paddy in two fields of total area 5000 square meters. Write a linear equation and draw a graph to represent the same?

Write five different linear equations in two variables and find three solutions for each of them?

Express the following statements as a linear equation in two variables. The sum of two numbers is 34.

Express the following statements in the form of a linear equations of two variables and draw the graph of them : (i) The sum of two numbers is 15.

Express the following statements in the form of linear equations of two variables and draw the graphs of each of the equations : (i) The product of two numbers is 10.

Express the following statements in the form of linear equations of two variables and draw the graphs of each of the equations : (ii) The perimeter of a rectangular garden is 200 m.

Express the following statements in the form of linear equations of two variables and draw the graphs of each of the equations : (iv) If 2 added to both the numerator and denominator of a fraction it becomes (4)/(5) .

Take a graph paper, plot the point (2, 4), and draw a line passing through it.Now answer the following questions. How many linear equations in two variables exist for which (2, 4) is a solution?

Express the following statements in the form of linear equations of two variables and draw the graphs of each of the equations : (iii) At present, the age of Debleena's father is 42 year more than that of Debleena.