Question

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

Answer 1

Answer:

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Step-by-step explanation:

Given values

x=2  y=1

Given equation

2x+3y = k

substitute the equation by x=2  y=1

2(2) + 3(1) = k

4+3 =k

k=7

Answer 2

Answer:

x=2and y=1 we know that

now by using these values in given equation so get find the value of k

2x+3y=k

2.2+3.1=k

4+3=k

7=k

k=7 is your answer