Question

If the vectors (22 – 7) i + (x – 2y+1) + (y2 – 3) k and 2i + k are parallel, then the ordered
pair (x,y) can be
(B) (-3,-1)
(A) (3,2)
(D) (1,0)
(C) (-1,0)
A
B
с
D​

Answer 1

Answer:

(B)(-3,-1)

Step-by-step explanation:

If the vectors (22 – 7) i + (x – 2y+1) + (y2 – 3) k and 2i + k are parallel, then the ordered

pair (x,y) can be

(B) (-3,-1)

(A) (3,2)

(D) (1,0)

(C) (-1,0)

A

B

с

D​