Question

find the value of k, if x=2,y=1 is a solution of the equation 2x+3y=k
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Answer 1

Answer:

Step-by-step explanation:

given

x=2

y=1

given equation:-

2x+3y=k

put the value of x and y in equation

2(2)+3(1)=k

4+3=k

k=7

here is your answer hope u understand;....

Answer 2

Answer:

k=7

Step-by-step explanation:

Given that x=2 and y=1

So, putting the value of x and y in the given equation,

=2(2)+3(1)

=4+3

=7

Therefore the value of k is 7.