What is the slope of the line represented by the equation y = 4/5x-3?

What is the base of 1/9 to the power of 2

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

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