2. Samantha's mom has a koi fish pond at the corner of her backyard. Samantha wanted to install a brick walkwa on two sides of the pond. Below is a picture of the pond." Assuming that the walkway has the same width, x, along its two sides, and assuming the entire walkway will use exactly 6 ft. of brick, answer the following questions. Brick C. Use any method to figure out how much the width, x, of the walkway will be. Make sure you show your work.​