Hey there! Let's use our slope given two points formula: m = y2-y1/x2-x1 In number 5, we're given 4 points. (0,3), (1,5), (2,7) and (3,9) For this formula, we need two points. We'll use (0,3) and (1,5). Plug in our values: 5-3/1-0 = 2/1 = 2
Therefore, the slope is 2. You did this formula perfectly on number 4.
