Question

if x=2is the solution of 2x+3y=k find t
he value of k
​

Answer 1

Answer:

-4/3

Step-by-step explanation:

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Answer 2

Answer:

4

Step-by-step explanation:

2x+3y = k

substituting the value of x,

2(2) + 3y = k            

4+3y = k                       ---------1

3y = k-4

y = k-4 / 3

Substituting the value of y in equation 1

4+(k-4) /3 = k

Taking LCM as 3

12+k-4/3 = k

12+k-4 = 3k

8+k = 3k

8 = 3k-k

8 = 2k

k=8/2

k=4