Pres. Ganda is texting three friends namely Ino, Shikamaru and Choji. He would like to know who among her three text mates received the most number of messages last weekend. She then asked them to send her clues and she received the following messages. (use a. Inverse Method & b. Cramer's Rule) From Ino: "d 3 of us recved a 2tal of 55 msgs" From Shikamaru: "i recvd half of d sum of 2x Ino's msgs & 3x Choji's msgs" From Choji: "add 245 to my msg givs Ino's plus 8x Shikamaru's"

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