Please Help! I will give you a lot of points if you do! --This is Hindu-Arabic math so you wouldn't use our regular number system to solve this problem. Use need to use the number system that is provided in the picture; it says 0,1,2,3,4,...19

Find the slope of the line y =8/9x + 1.

Answer question above and explain each step : )

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