Maths / Linear Equations in Two Variables / Finding Solutions of Linear Equations in Two Variables

QUESTION
 

Which of the following ordered pairs represents a solution for the linear equation 4x - 3y = 1?

OPTIONS
A. 

(1, 1)

B. 

(-1, 1)

C. 

(2, 1)

D. 

(2, -2)

Right Option : A

EXPLANATION
Explain TypeExplanation Content
Text

4x - 3y = 1 when x = 1 and y = 1

LHS = 4 x 1 - 3 x (1) = 4 - 3 = 1

RHS = 1

Hence Proved that x = 1 and y = 1 satisfy 4x - 3y = 1

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