What are the classifications of each system?

A. consistent independent, B. coincident, or C. inconsistent

1. 4x + y = 8
x + 3y = 8

2. -4x + 6y = -2
2x - 3y = 1

3. 5x - 2y = 4
5x - 2y = 6

4. y= 3x - 4
-3x + y = -2

Question

What are the classifications of each system?

A. consistent independent, B. coincident, or C. inconsistent

1. 4x + y = 8
x + 3y = 8

2. -4x + 6y = -2
2x - 3y = 1

3. 5x - 2y = 4
5x - 2y = 6

4. y= 3x - 4
-3x + y = -2

anonymous · Answer

I know that number 3 is C, since it's impossible for the same equations to have different answers, but I'm stumped on the others.

directrix · Answer

The attached chart may help.

directrix · Answer

>>>I know that number 3 is C, since it's impossible for the same equations to have different answers,

I agree with that.  @PiDay