Write an inequality
Tom has to have at least 15 people to go to his birthday party

Solve: 3x+y=6 4x-2y=18 show all work !

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

Answer this all of it i don’t know how to do it i wasn’t there because i was sick and it’s a nti today so i home not knowing what to do