6. If ZDEF is a straight angle, mZDEG = (23x – 3), and mZGEF = (12x + 8), find each measure.

x =

mZDEG =
mZGEF =
mZDEF =
7. If mTUW = 158 +31° m/WUV = /10r_51° and mTUV (17_161º find

Iam so stuck. what is the worked out answer for this question?

Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1