A triangle is translated 4 units down and 8 units to the right. Which translation returns it to its original location?
O (x, y) - (x +4, 7-8)
O (x, y) - (x-4, y + 8)
O (x, y) - (x -8, y + 4)
O (x, y) - (x+8, y - 4)

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?