What is the image of
(3,−1) after a dilation by a scale factor of 2 centered at the origin?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

2,10,-50 next two numbers geometric sequence