Math, asked by Alok001, 5 months ago

can anyone answer this question ​

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Answers

Answered by xAnkitax14
0

Answer:

28

is the answer put the values in the equation

isolate the variable K and solve

Step-by-step explanation:

Answered by swarupshadow
0

Answer:

A/Q,

x=-7

y=-21

x-3y-2k=0

-7-{3×(-21)}-2k=0

-7+63-2k=0

54-2k=0

2k=54

k=54/2

k=27

HOPE IT HELPS YOU

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