Example 1 Refer to the number line. M Date GO Practice Spiral Review Ex ++++ 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

18 19 1. Find the coordinate of point X such that the ratio of MX to XJ is 3:1. Refer to the number line. A B C DE . 2. Find the coordinate of point Y such that the ratio of MY to YJ is 2:3. F -7-6-5-4-3-2-1 0 1 2 3 4 5 6 7 3. Find the coordinate of point W such that the ratio of AW to WF is 1:3. 4. Find the coordinate of point X such that the ratio of BX to XF is 3:2. 5. Find the coordinate of point Y such that the ratio of CY to YE is 1:1. 6. Find the coordinate of point Z such that the ratio of FZ to ZD is 5:3.