While watching a football game lin chow decided to list yardage gained as positive integers and yardage lost as negative integers after these plays lin recorded 14,-7,and 9 what was the net gain or loss

There is a net gain and the net gain is: 16

Net loss or gain --

If the resultant of the yardage by gaining or losing in the three plays is positive then there is a net gain.

and if the resultant of the yardage by gaining or losing in the three plays is negative then there is a net loss.

The records of the three plays are as follows:

             14 , -7 , and 9 .

By adding up all the entries we have:

14-7+9=16

Since the resultant is positive ( Since,  16>0 )

                  Hence, there is a net gain and the net gain is: 16

the co-ordinates of the transformed rectangle are:

d. (0, 0), (0, 3), (-3, 3), (-3, 0)

step-by-step explanation:

from the columns of the given matrix, the co-ordinates of the rectangle before transformation are:

(0, 0), (0, 3), (3, 3), (3, 0)

r =

transformed matrix can be obtained by multiplying the given matrix by r:

columns of the transformed matrix are:

0   0   -3   -3

0   3     3     0

from the columns of the resulted matrix, we can see that the vertices of the transformed triangle are:

(0, 0), (0, 3), (-3, 3), (-3, 0)

step-by-step explanation:

this woman was an important writer and propagandist during the american revolution. she was a member of the committee of correspondence (in fact the committee was formed in her home) and was an advisor to many of the revolutionary leaders, including george washington and john adams. who was this revolutionary woman?