how does line a relate to line b and line c?

Question

How does line a relate to line b and line c?

 

Line a: y= -2x-3

 

Line b: 2y=x+10

 

line c: 2x + y=14

Answer 1

Line A and Line C are parallel to one another:  y = -2x -3 and y = -2x + 14

 

Line A and Line B intersect at the coordinates of (-4,3)