Home
Class 9
MATHS
Draw the graph of the equation y - 2x = ...

Draw the graph of the equation y - 2x = 4 and then answer the following.
(i) Does the point (2, 8) lie on the line? Is (2, 8) a solution of the equation? Check by substituting (2, 8) in the equation.
(ii) Does the point (4, 2) lie on the line? Is (4, 2) a solution of the equation? Check algebraically also.
(iii) From the graph find three more solutions of the equation and also three more which are not solutions.

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

Draw the graphs of the following equations : (viii) 5x+3y=8

Find the value of k for which the equations 2x+5y=8 and 2x-ky=3 will have no solution.

Draw the graphs of the following equations : (iii) y=(1)/(2)x

The equation of the normal to the parabola y^(2) =4ax at the point (at^(2), 2at) is-

Solve the equation 3x +2 = 8x - 8 and represent the solution on (i) the number line (ii) the Cartesian plane

Find the equation of the striaght line equidistant from the point (-2,3) and the line 8y=9x-12 .

Find the equation of the straight line equidistant from the point (2,-2) and the line 3x-4y+1=0.

Passing through the point (– 4, 3) with slope 1/2 then the equation of the line is?

FInd the equation of the normal to the curve 3x^2-y^2=8 which is parallel to the line x+3y=4.

Find the equation of the line Passing through the points (-1, 1) " and " (2, - 4) .