Respuesta :
Answer:
A. Students 1 and 3
Step-by-step explanation:
Student 3's equation is -5r + 3s - 1
Student 1's equation is -(5r - 3s + 1)
We distribute the negative like this: -5r + 3s - 1, which is the same as student 1.
Answer:
A. Students 1 and 3
Step-by-step explanation:
Student 3's equation is -5r + 3s - 1
Student 1's equation is -(5r - 3s + 1)
We distribute the negative like this: -5r + 3s - 1, which is the same as student 1.