Solve the system. then classify the system as consistent and independent, consistent and dependent or inconsistent
x+y=3
5x+3y=1
please help and can you explain it :)

Question

Solve the system. then classify the system as consistent and independent, consistent and dependent or inconsistent
x+y=3
5x+3y=1 
please help and can you explain it :)

anonymous · Answer

x+y=3 (*-3)= -3x-3y=-9
                         5x+3y=1
                        ___________
                          2x=-8, x=-4
-4+y=3
y=7
consistent dependent
happy to help :P

anonymous · Answer

Thanks so much can ou help me with this one too?  3X-4Y=-5
                                                                          6X+4Y=14

anonymous · Answer

oops. consistent INdependent. my bad

anonymous · Answer

3x-4y=-5                     3*1-4y=-5, -4y=-8, 4y=8,y=2, consistent independent
6x+4y=14
__________
9x=9, x=1

anonymous · Answer

tHANKKS :)