Respuesta :
y = 5x - 1
-15x - 3y = 3
-15x - 3y = 3
-15x - 3(5x - 1) = 3
-15x - 3(5x) + 3(1) = 3
-15x - 15x + 3 = 3
-30x + 3 = 3
- 3 - 3
-30x = 0
-30 -30
x = 0
y = 5x - 1
y = 5(0) - 1
y = 0 - 1
y = -1
(x, y) = (0, -1)
This linear system has one solution.
-15x - 3y = 3
-15x - 3y = 3
-15x - 3(5x - 1) = 3
-15x - 3(5x) + 3(1) = 3
-15x - 15x + 3 = 3
-30x + 3 = 3
- 3 - 3
-30x = 0
-30 -30
x = 0
y = 5x - 1
y = 5(0) - 1
y = 0 - 1
y = -1
(x, y) = (0, -1)
This linear system has one solution.
Answer:
the answer is A if its for e2020 or the option for
one solution: (0,-1)
Step-by-step explanation: