# Given x + 3y = k and x - k = y, which of the following is equal to x?(A) y(B) k(C) 2y(D) k2k2(E) 0

## Question

## Solution 1

To find the value of x, we can use the system of equations given: x + 3y = k and x - k = y.

Step 1: From the second equation, we can express x in terms of y and k: x = y + k.

Step 2: Substitute x = y + k into the first equation: y + k + 3y = k.

Step 3: Simplify the equation: 4y = 0.

Step 4: Solv Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.

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Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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