Identify the given pair of lines as either parallel, perpendicular or intersecting.

Classify the following pairs of lines as coincident, parallel, perpendicular or intersecting : 6x+14y-16 =0, 12x + 28y - 32 =0 .

Classify the following pairs of lines as coincident, parallel, perpendicular or intersecting : 5x - 2y = 7, 2y -5x=-7 .

Classify the following pairs of lines as coincident, parallel, perpendicular or intersecting : x-2y=7,4y-2x=13 .

Classify the following pairs of lines as coincident, parallel, perpendicular or intersecting : 3x- 4y = 8, 3x + 4y = 11 .

Classify the following pairs of lines as coincident, parallel, perpendicular or intersecting : 4x+7y = 19, 7x-4y=-2 .

Condition of line to be parallel perpendicular and intersecting

IS given pair of lines are parallel? Why?

Is given pair of lines are parallel? Why?

Examine which of the pair of lines are intersecting, parallel, perpendicular or coincident : x-y+1=0 and x+y+2=0

Examine which of the pair of lines are intersecting, parallel, perpendicular or coincident : x-y+1=0 and x+y+2=0