1) (4,2k),(k,-5);m=-1 [next one ] 2) (0,k),(3,4);m=1 [ last one ] 3) (-2,k),(2k,2);m=-0.25

Question

find the value of k so that the line through the given points has the given slope

pls help :)

Answer 1

Use definition of slope from Algebra 1

(2k + 5) = -1(4 - k)

(k - 4) = 1(0 - 3)

(k - 2) = -025(-2 - 2k)