State whether the two lines in each of the following are parallel, per

1.	State whether the two lines in each of the following are parallel, perpendicular or neither: (i) Through (5, 6) and (2, 3); through (9, -2) and (6, -5) (ii) Through (9, 5) and (-1, 1); through (3, -5) and (8, -3) (iii) Through (6, 3) and (1, 1); through (-2, 5) and (2, -5) (iv) Through (3, 15) and (16, 6); through (-5, 3) and (8, 2).
Answer» State whether the two lines in each of the following are parallel, perpendicular or neither: (i) Through (5, 6) and (2, 3); through (9, -2) and (6, -5) (ii) Through (9, 5) and (-1, 1); through (3, -5) and (8, -3) (iii) Through (6, 3) and (1, 1); through (-2, 5) and (2, -5) (iv) Through (3, 15) and (16, 6); through (-5, 3) and (8, 2).

State whether the two lines in each of the following are parallel, perpendicular or neither: (i) Through (5, 6) and (2, 3); through (9, -2) and (6, -5) (ii) Through (9, 5) and (-1, 1); through (3, -5) and (8, -3) (iii) Through (6, 3) and (1, 1); through (-2, 5) and (2, -5) (iv) Through (3, 15) and (16, 6); through (-5, 3) and (8, 2).

Answer»

State whether the two lines in each of the following are parallel, perpendicular or neither:

(i) Through (5, 6) and (2, 3); through (9, -2) and (6, -5)

(ii) Through (9, 5) and (-1, 1); through (3, -5) and (8, -3)

(iii) Through (6, 3) and (1, 1); through (-2, 5) and (2, -5)

(iv) Through (3, 15) and (16, 6); through (-5, 3) and (8, 2).