These are free points but if you have a lot of points already don't take these! these points are for people who don't have a lot of points :)

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16