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1/x+1/y=2 is a linear equation in two va...

`1/x+1/y=2` is a linear equation in two variables?

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MODERN PUBLICATION-LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. The graph of x=-2 passes through (2,-2)

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  2. The number of solutions of 2x+7=x+3 on the number line is infinite.

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  3. 1/x+1/y=2 is a linear equation in two variables?

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  4. The graphs of two equations x=-2 and y=3 are parallel to each other.

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  5. The graph of two equations x=2 and x=-3 are parallel to each other.

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  6. The linear equations 3x+1=2 has one solutions.

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  7. The y-intercept of the line 2x+3y=4 is

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  8. The x-intercept of the line 2x+3y=4 is 2.

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  9. Two variables, which are directly proportionaql to each other always g...

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  10. Fill ups A linear equation is one variable has………..solution.

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  11. Fill ups y=0 is the equations of…………axis.

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  12. Fill ups Any point on the line y=3 is of the form…………………. .

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  13. The ordinate of any point on x-axis is

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  14. Fill ups x=0 represents …………..axis while y=0 represents…………axis.

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  15. Fill ups Geometrical figure enclosed x-y=1 lies on all quadrants excep...

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  16. Fill ups Two lines represented by y=x and y=-x have a common solution.

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  17. Fill ups …………….points are sufficeints to draw a straight line.

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  18. Fill ups Solutions of linear equations x-y=1 lies on all quadrants exc...

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  19. Fill ups The point where the graph of the lines meets x-axis is called...

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  20. x+2=0 is the equations of a line:

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