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Linear Equations with Two Variables
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In this lesson we will discuss, What are linear equations with two variables, a couple of techniques to solve equations with two variables and some sample problems.

Shubham Agrawal
IIT Roorkee Grad. IIM L |Dropout. SBI PO 2017 Topper and Dropout. Full Time Educator.

U
Unacademy user
Maam please upload videos on computer architecture also.
GP
also one suggesation if possible please add extra questions of your choise after explaining a perticular chapter may be some previous year question and explain it. it whould surely clear understanding basic of a perticular chapter.
GP
very simple to understand. thank you so much. i appriciate your effort. please continue. please add more leson. if possible please cover all topics of bank and csat-2 paper qa in one series lesson if possible. explanation is outstanding.
GP
explanation is awesome. please continue
  1. Linear Equations with 2 variables


  2. About Me Shubham Agrawal IIT Roorkee 2013 graduate Left job to pursue my passion- Education


  3. Linear Equations with 2 variables -> 0 Usually of the form ax + by + c Represents a line in x y plane . .


  4. Linear Equations with 2 variables -> . Usually of the form ax + by + c 0 Represents a line in x y plane .For every value of x, there's a corresponding value of y


  5. Linear Equations with 2 variables -> If there are 2 equations of the form . 1st Method 2. 2 abb 2 2.


  6. Linear Equations with 2 variables -> Q.


  7. Linear Equations with 2 variables -> Q. f- 2


  8. Linear Equations with 2 variables -> Q. f- TL YL


  9. Linear Equations with 2 variables -> If there are 2 equations of the form . a2x + by+20 a2 x 2nd Method Subtract or add one equation with the other to eliminate either x or y


  10. Linear Equations with 2 variables -> Q. 41+24-620 tD


  11. Linear Equations with 2 variables -> Represents intersection of the two lines in x y plane .


  12. Applications -> Q. The sum of the digits of a two digit number is 16. If the number formed by reversing the digits is less than the original number by 18. Find the original number.


  13. Applications -> Q. The ratio of the ages of the father and the son at present is 3: 1. Four years earliar, the ratio was 4: 1. What are the present ages of the son and the father?


  14. Applications -> Q. The ratio of the ages of the father and the son at present is 3: 1. Four years earliar, the ratio was 4: 1. What are the present ages of the son and the father?


  15. Applications -> Q. The ratio of the ages of the father and the son at present is 3: 1. Four years earliar, the ratio was 4: 1. What are the present ages of the son and the father? F- n e)


  16. Applications -> Q. The ratio of the ages of the father and the son at present is 3: 1. Four years earliar, the ratio was 4: 1. What are the present ages of the son and the father? YL F- n e)


  17. 6 12L2 12