Question

find the value of k, if slope of line passing through P (k, 3) and q (1, 2) is minus- 1/3?​

Answer 1

Answer:

Step-by-step explanation:

given p(k,3) and q(1,2)

slope = -1/3

slope equation=  (y2-y1)/(x2 -x1)

hence -1/3 = (3-2)/(k-1)

then k=-2