Which of these strategies would eliminate a variable in the system of equations?
1 - 2y = 11
5x + 3y = -11
Choose all answers that apply:
Multiply the top equation by 5, then add the equations.
Add the equations
Multiply the top equation by -5, then add the equations.

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%

How do i solve uniform motion problems?

Find solution of the linear equation y = 2/3x + 1/3