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Express the following statements as a li...

Express the following statements as a linear equation in two variables.
The cost of a pencil is 2 and a ball point pen is 15. Sheela pays 100 for the pencils and pens she purchased.

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Express the following statements as a linear equation in two variables. The sum of a two digit number and the number obtained by reversing the order of its digits is 121. If the digits in unit’s and ten’s place are ‘x’ and ‘y’ respectively.

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Draw the graph for the following pair of linear equation in two variables and find their solution from the graph. 3x-2y=2 and 2x+y=6.

Madhavi purchased a notebook for ₹27.75 a pencil for ₹4.25 and a pen for 26.45rs. She give a 100rs.note to the shopkeeper what amount did she get back?

Express the following linear equation in the form of ax+by+c=0 and indicate the values of a, b and c in each case. (i) 8x + 5y - 3 = 0 (ii) 28x - 35y = - 7 (iii) 93x = 12 - 15y (iv) 2x = - 5y (v) x/3+y/4=7 (vi) y=(-3)/2x (vii) 3x+5y=12

NCERT TELUGU-LINEAR EQUATION IN TWO VARIABLES-EXERCISE
  1. Express the following statements as a linear equation in two variables...

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  2. Express the following statements as a linear equation in two variables...

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  3. Express the following statements as a linear equation in two variables...

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  4. Express the following statements as a linear equation in two variables...

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  5. Express the following statements as a linear equation in two variables...

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  6. Find three different solutions of the each of the following equations....

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  7. Find three different solutions of the each of the following equations....

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  8. Find three different solutions of the each of the following equations....

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  9. Find three different solutions of the each of the following equations....

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  10. Find three different solutions of the each of the following equations....

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  11. Find three different solutions of the each of the following equations....

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  12. If (0, a) and (b, 0) are the solutions of the following linear equatio...

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  13. If (0, a) and (b, 0) are the solutions of the following linear equatio...

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  14. If (0, a) and (b, 0) are the solutions of the following linear equatio...

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  15. Write the two solutions of the form x=0, y=a and X=b, y=0 of each of t...

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  16. Check which of the following is solution of the equation 2x - 5y = 10 ...

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  17. Check which of the following is solution of the equation 2x - 5y = 10 ...

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  18. Check which of the following is solution of the equation 2x - 5y = 10 ...

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  19. Check which of the following is solution of the equation 2x - 5y = 10 ...

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  20. Check which of the following is solution of the equation 2x - 5y = 10 ...

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