Math, asked by mohammadshiekh471, 3 days ago

Find the value of k, if x = 1, y = 2 is a solution of the equation 2x + 3y = k.
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Answers

Answered by Ayushtripathithebest
1

Answer:

The value of k, if x = 2, y = 1 is a solution of the equation 2x + 3y = k is 7.

Step-by-step explanation:

Given: Linear equation 2x + 3y = k.

We can find the value of k by substituting the values of x and y in the given equation.

By substituting the values of x = 2 and y = 1 in the given equation

2x + 3y = k

⇒ 2(2) + 3(1) = k

⇒ 4 + 3 = k

⇒ Hence, k = 7

Therefore, the value of k is 7.

Answered by swarnimachandekar
1

Answer:

8

Step-by-step explanation:

2x+3y=k

=> 2*1 + 3*2 = k

=> 2+6=k

=> k=8

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