Cassie has 8 red and 12 yellow marbles. her mom doubles her collection. use tyhe distributive property to show how many she has now.

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Atransformation t : (x, y) (x-5,y +3) the image of a(2,-1) is