Calculate the mean of the data set below. (round to the nearest hundredth.) {0.3, 1.5, 3.8, 2.6, 1.5, 9.1, 4.2, 3.8, 1.5, 2.9} a. 3.12 b. 3.30 c. 3.52 d. 3.81

perpendicular: -1/7x; parallel: 7x

Step-by-step explanation:

So the only blanks that we need to fill in is the slope. The given slope is 7. a line parallel to the given would have the same slope so we answer 7x. for perpendicular, the slope is reciprocal and change the signs. taking the given slope of 7 we must change the sign from positive to negative and use the reciprocal (7/1>1/7). our answer for perpendicular is -1/7x