if 9 is added to the numerator and denominator of a fraction, the fraction becomes and if 8 is subtracted from its numerator and denominator it becomes. the fraction is. Please help me(with steps plz)

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

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

Why is x= 4 a solution to the proportion 14/x 56/1 6