Find the value of k,if x = 2, y = 1 is a solution of the eq. 2x+3y= k.
Question
Find the value of k,if x = 2, y = 1 is a solution of the eq. 2x+3y= k.
Solution
Sure, let's solve this step by step:
Step 1: Substitute the given values of x and y into the equation.
So, we have 2x + 3y = k becomes 22 + 31 = k.
Step 2: Simplify the equation.
So, we get 4 + 3 = k.
Step 3: Solve for k.
So, k = 7.
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