a graph represents a proportional relationship of it is a straight line that passes through the origin (0,0). True or False

Which rational number could be graphed between -4 and -5

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

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%