Question

correct answers please​

Answer 1

Answer:

ysjannansbuals sbjsjsndnndnd d snmsns d. s snsns. snajan s snaka s :12

Answer 2

k = 3

Step-by-step explanation:

if points are collinear then area of ∆ thus formed

= 0

1/2[ (x1(y2-y3)+x2(y3-y1)+x3(y1-y2)] = 0

k(4-16)+ 1[(16-(-2)] + (-3)[-2-4) = 0 × 2

-12k + 18 + 18= 0 => 12k = 36

k = 3

option(4) is correct