for the value k, x = 2 and Y = - 1 is a solution of X + 3 Y -k = 0
RAMA120903:
k=-1
X+3Y-K=0
Answer will be 1 only
no-1
if we subsitute we will get
Answers
Answered by
1
if x=2
y=-1
x+3y-k=0
putting the all value
2-3-k=0
-1-k=0
k=-1
Answer is wrong
no its -1
u subsitube
they asked the value k not -k
-k=1
here minus shifted to other side
Answered by
1
Answer:k=1
Step-by-step explanation:
x =2
y=-1
x+3y-k=0
2+3(-1)-k=0
2-3-k=0
-1-k=0
k=1
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