Solve using the linear combination method (show work) 4 − 9 = 1 −4 + 6 = −2

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

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