Does anyone know this

How many lines can be drawn through points j and k? 0 1 2 3

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red