There are 16 females and 20 males in a class what is the theoretical probability of randomly choosing a female from the class? One week later there are 45 students in the class the theoretical probability of randomly selecting a female is the same as last week How many males joined

depending on others is critical to survival. my source is apex!

step-by-step explanation:

do your own work and don"t cheat.

step-by-step explanation:

thats not a system of equations, that is a solution

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b