a parabola has vertex V(1,-2) and an x intercept of -1. a. sketch the parabola and state the equation of the axis of symmetry b. find the other x intercept

X+y=-4 x-y=2 use elimination with adding and subtraction

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

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