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If \( x=2k \) and \(y=3k \) is a solution of the equation \(x2y5=0 \), then the value of k is
If \( x=4k \) and \(y=3k \) is a solution of the equation \(3x+4y+48=0 \), then the value of k is
Variables in the linear equation in two variables have
The coefficients of variables in the linear equations in the two variables can be either positive or negative.
The values of x and y which satisfies the equation in two variables are called?
The values of x and y which satisfies the equation in two variables are called solutions of the equation.
The values of x and y which satisfies the equation in two variables are
The values of x and y which satisfies the equation in two variables can be any number.
Linear equation in two variables have
Linear equations in two variables have infinitely many solutions.
Graph of a linear equation in two variables is a
Graph of linear equations in two variables is a straight line.
Graph of two linear equations in two variables
Two linear equations in two variables can meet at one point, coincide or never meet.
Two linear equations can have
Two linear equations in two variables can have no, one or infinitely many solutions.
What is the general equation of the line that is parallel to the x axis?
General equation of line that is parallel to x axis is (where a=constant).
What is the general equation of the line that is parallel to the y axis?
General equation of line that is parallel to y axis is (where a=constant).
What of the following equations passes through the origin?
satisfies the coordinates (0, 0).
A taxi charges Rs 9 for first kilometer and Rs 6 each for every subsequent kilometer. For a distance of ‘y’ km, an amount of Rs ‘x’ is paid. Write the linear equation for the given information.
Karan and rakhi together collected Rs 231 for the donation. If Karan collected Rs ‘x’ and rakhi collected Rs ‘y’, then write a linear equation which satisfies the data.
Value of some two rupee coins and some five rupee coins are same. If number of two rupee coins are ‘x’ and number of five rupee coins are ‘y’, then write a linear equation which satisfies the given data.
Sum of few two rupee coins and few five rupee coins comes out to be 40. If number of two rupee coins are ‘x’ and number of five rupee coins are ‘y’, then write a linear equation which satisfies the given data.
Which one of the following lines in the graph below represents the line \( yx=2\)?
Line (a) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \( y=x\)?
Line (d) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(x2y=1 \)?
Line (c) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(2x+y=3 \)?
Line (b) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(3xy+2=0 \)?
Line (d) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \( 7xy=0\)?
Line (c) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(3x2y=4 \)?
Line (a) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(x+y3=0 \)?
Line (b) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(x=1 \)?
Line (a) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(xy=1 \)?
Line (c) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \(x=0 \)?
Line (d) represents the equation in the graph.
Which one of the following lines in the graph below represents the line \( 2x+y=8\)?
Line (b) represents the equation in the graph.