Illustration: Check whether (3,4) is a solution of the equation 3x - 5y = 6
Solution: Substituting the value in the Left Hand Side of equation
Left Hand Side (L.H.S.) = 3(3) - 5(4) = 9 - 20 = -11
Right Hand Side (R.H.S) = 6
Illustration: Check whether (-3,-2) is a solution of the equation
Solution: Left Hand Side (L.H.S.)
Right Hand Side (R.H.S) =1
So (-3,-2) is a solution of the equation.
Determine whether the ordered pair (5,1)(5,1) is a solution to the given system of equations. x + 3y = 8 ...( I ) 2x − 9 = y ...( II ) | |||
Right Option : C | |||
View Explanation |
Which of the following equations has the solution (-1, -1)? | |||
Right Option : C | |||
View Explanation |
Which of the following equations has the solution (-2, 1)? | |||
Right Option : B | |||
View Explanation |
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