Today i am solving the ncert class 9th question of chapter liner equations in two variables . Find the best solution of exercise 4.1 question number 2(3) , Sir please help me to solve this question in a easiest and simple way also give me the best solution of this question.Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b and c in each case:(iii) –2x+3y = 6.
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Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b and c in each case:(iii) –2x+3y = 6. Q.2(3)
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Solution:
–2x+3y = 6
Re-arranging the equation, we get,
–2x+3y–6 = 0
The equation –2x+3y–6 = 0 can be written as,
(–2)x+3y+(– 6) = 0
Now comparing (–2)x+3y+(–6) = 0 with ax+by+c = 0
We get, a = –2
b = 3
c =6