If m 22 = 7x + 7, m_3 = 5y, and m_4 = 140, find the values of x and y. A. X = 140, y = 40
B. X= 19, y = 8
C. X= 40, y = 140
D. X = 8, y = 19

c

step-by-step explanation:

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.

i dont know what you want me to answer for this but im guessing 2: 11?