What is the point slope form of the line with slope 25 that passes through the point (−4,−7) ? y−7=25(x−4) y+4=25(x+7) y+7=25(x+4) y−4=25(x−7)

The price of a particular stock is represented by the linear equation , where x represents the number of weeks the stock has been owned and y represents the price of the stock, in dollars. if this relationship continues, what is the price of the stock after it has been owned for 12 weeks? $92.55 $94.37 $100.52 $114.39

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Proportions in triangles solve for x