x − am o u n t o f ye ll o w l ab s y − am o u n t o f t err i ers { x = 5 y x + y = 18 S u b s t i t u t i o n 5 y + y = 18 6 y = 18 ∣ D i v i d e b y 6 y = 3 x = 18 − 3 = 15 T h ere a re 3 t err i ers .
There are 3 terriers in the dog park. We set up the equations based on the relationships given about the number of dogs. By substituting and solving the equations, we find the number of terriers and dogs in total.
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Jawaban:soal di atas harus dijawab dengan cara mu sendiri contoh:1. aku suka bermain bola karena apa? 2. aku tidak suka bermain basket karena apa? semoga membantu