Lines are either intersecting or parallel or coincident

Examine the following pair of lines are intersecting, parallel, coincident or perpendicular : x+y+2=0 and 2x+2y-7=0

Examine the following pair of lines are intersecting, parallel, coincident or perpendicular : x+y+2=0 and 2x-3y+5=0

Examine the following pair of lines are intersecting, parallel, coincident or perpendicular x+y+2=0 and 2x+2y+4=0

Examine the following pair of lines are intersecting, parallel, coincident or perpendicular 2x+y+2=0 and x-2y+5=0

Examine which of the following pair of lines are intersecting, parallel, coincident and perpendicular : x+y+2=0 and 2x+2y-7=0

Examine which of the following pair of lines are intersecting, parallel, coincident and perpendicular : x+y+2=0 and 2x-3y+5=0

Examine which of the following pair of lines are intersecting, parallel, coincident and perpendicular x+y+2=0 and 2x+2y+4=0

Examine which of the following pair of lines are intersecting, parallel, coincident and perpendicular 2x+y+2=0 and x-2y+5=0

Intersecting and parallel lines

The pair 2x=3y-5 and 2y=5x-4 of linear equations repreisents two lines which are (a) Parallel (b) coincident (c) intersecting (d) either parallel or coincident