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Solve the following equation 3x+5y=9 and...

Solve the following equation 3x+5y=9 and 2x+3y=4 by substitution method

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Solve the following equation 3x+5y=9 and 2x+3y=4 by elimination method

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Solve the following pair of linear equations by substitution methods. 8x+5y=9 . 3x+2y=4.

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QUANTUM CAT-ELEMENTS OF ALGEBRA-QUESTION BANK
  1. Simplify the following expression 1/((a-b)(b-c))+1/((b-c)(c-a))+1/((c...

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  2. Express 1/(1-x)+1/(1+x)+2/(1+x^2)+4/(1+x^4) as a rational expression:

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  3. Solve the following equation 3x+5y=9 and 2x+3y=4 by substitution metho...

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  4. Solve the following equation 3x+5y=9 and 2x+3y=4 by elimination method

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  5. Solve the following equation 3x+5y=9 and 2x+3y=4 by comparison method

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  6. Solve the equations 3x+5y=9 and 2x+3y=4 by cross multiplication method...

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  7. Match the following properly

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  8. Solve for x and y 4(x-3)=3(y+3) 17-2x=8-(2y+1)

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  9. {:(0.04x + 0.02y = 5),(0.5(x - 2) - 0.4y = 29):}

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  10. Solve for x and y (3x-y)/(5)=2y-1, (3x)/(8)-(y)/(4)=(1)/(2)

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  11. Solve for x and y (2)/(x)+(3)/(y)=2, (8)/(x)-(6)/(y)=2

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  12. Solve for x and y 2/(3x+2y)+3/(3x-2y)=17/5 5/(3x+2y)+1/(3x-2y)=2

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  13. Solve the following system of equations : x-y=0.9,(11)/(2(x+y))=1:

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  14. Solve the following system of equations: (x+y)/(x y)=2,\ \ \ (x-y)/...

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  15. Solve the following system of equations: 1/(2x)-1/y=-1 1/x+1/(2y)=9,w...

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  16. Solve the following system of equations : (2x)/(a)+(y)/(b)=2, (x)/(a...

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  17. For what value of k, the following equations have no solutions? 9x+4...

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  18. For what value of k, the system of equations kx+2y=0, and 3x+y=1 will ...

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  19. For what value of k, will the equations 2x+3y-5=0, 6x+ky-15=0 have an ...

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  20. The total cost of 8 buckets and 5 mugs is Rs. 92 and the total cost of...

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