2. What is the equation of the line that passes through the points (4,5) and
(8,3)?

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone