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(120)/(x)+(12)/(x)=11, then x=...

`(120)/(x)+(12)/(x)=11`, then x=

A

132

B

11

C

12

D

13

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BEYOND PUBLICATION-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. The point (7,-5) is in the…………quadrant.

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  2. Find the value of x if y=(3)/(4)x and 5x+8y=33.

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  3. (120)/(x)+(12)/(x)=11, then x=

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  4. Which of the following equations is not a linear equation?

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  5. Which of the following numbers is a solution for the equation 2(x+3)=1...

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  6. When two lines in the same plane may intersect?

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  7. In the following values of x and y satisfies the equation 4x+3y = 110

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  8. 3x+2y-80=0,4x+3y-110=0 solution for this linear equations is

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  9. x+2y-30=0,2x+4y-66 = 0 these lines represent

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  10. The point of intersecting of x+y=6 and x-y=4 is………

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  11. A pair of linear equations in two vairables are 2x-y=4 and 4x-2y=6. Th...

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  12. The value of 'x' in the equation 3x-(x-4)=3x+1 is………

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  13. The sum of squares of two consecutive positive even numbers is 340, th...

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  14. Length of the dark line given in the diagram

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  15. 500x+240y=8,130x+240y=(43)/(10) then x=………..

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  16. The pair of equations a1x+b1y+c1=0" and "a2x+b2y+c2=0 are consistent, ...

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  17. Sita has pencils and pens which are together 40 in number. If she has ...

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  18. The lines represented by 5x+7y-14=0 and 10x+3y-8=0 are …………lines.

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  19. The standard form of a linear equations is………

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  20. The lines 3x+8y-13=0 and -6x-16y+23=0 are………lines.

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