Answer:
(-1,-1), (2,1), (5,3)
Explanation:
We can use the formula: rise/run to solve x and y. Since we know the slope is 2/3, 2 will be rise (going up on y axis), and 3 will be run (moving right on x axis).
We are given the point, (2,1) which we can use to find the 2 points that are needed. By using rise/run, we can find the highest point which is (5,3)
How to get the highest point:
(2 + 3, 1 + 2)
Now we can find the lowest point: (-1,-1)
(2 - 3, 1 - 2)