Question

Q #5 Solve the system by graphing

Answer 1

We have the following system of equations:
 (-1/3) x + y = -1
 y = 4 + (1/3) x
 Let's rewrite the system of equations:
 y = (1/3) x - 1
 y = (1/3) x + 4
 We note that both lines have the same slope:
 m = 1/3
 Therefore, the lines are parallel.
 The first line has a cut point with the y axis of:
 (0, -1)
 The second line has a cut point with the y axis of:
 (0, 4)
 Like the lines are parallel, the system has no solution.
 Answer:
 The system of equations has no solution.

Answer 2

That first one is correct there is no solution since they are parallel.