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CBSE Class 9 Mathematics Question 9 of 15

Linear Equations in Two Variables — Question 9

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9
Question

Question 2(viii)

Express the following linear equations in the form ax + by + c = 0 and indicate the values of a, b and c in each case :

5 = 2x

Answer

Given,

⇒ 5 = 2x

On re-arranging the equation, we have :

⇒ -2x + 5 = 0

⇒ (-2)x + (0)y + (5) = 0

Comparing above equation with ax + by + c = 0, we get :

a = -2, b = 0 and c = 5

Hence, linear equation : -2x + 0.y + 5 = 0, a = -2, b = 0 and c = 5.