Question

The points represented by the table lie on a line. How can you find the slope of the line from the table? What is the slope of the line? X: -4,-1,2,5 Y:1,3,5,7

Answer 1

Using the y2-y1/x2-x1 formula you can get the slope. You can find the slope by doing 7-5/5-2 which is 2/3, the slope.