Line y=3x-1 is transformed by a dilation with a scale factor of 2 and centered at (3,8). The equation of the lines image is

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?