If (2, -2) is a solution of the linear equation 2x + 3y = k, then the value of k is
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Answer:
-2
Step-by-step explanation:
in the attachment
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Step-by-step explanation:
2x + 3y = k
given that (2,-2) means
x = 2 y = -2
value of x and y in equation
2 x2 +3x(-2) = k
4 + (-6) =k
-2 = k
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