Li keeps track of the time he spends working out each week. the table shows the number of cardio workouts and the number of weighted workouts for 3 recent weeks. the total time in minutes for weeks 1 and 2 are given. each cardio workout is the same length of time, and each weighted workout is the same length of time. the system of equations can be used to represent this situation.

use the drop-down menus to complete each statement.

Yis the midpoint of xz. for each pair of points given, find the coordinates of the third point. 3. x( 5, 5), z(-1,5) 4. z( 2, 8), y(-2, 2) 7 points each xc find the indicated values. 5. b is between a and c. ab = 2x + 1, bc = 3x – 4, and ac = 62. find the value of 'x', and determine if b is a bisector. 7 points each x = bisector: yes or no? 6. m is between l and n. lm = 7x-1, mn = 2x + 4, and ln = 12. find the value of 'x' an determine if m is a bisector. x = bisector: yes or no?