So 12. Error Analysis Describe and correct the error
a student made when solving the equation
4= -2(x-3). What is the correct solution?
20
2
2
4= -2(x-3)
4 = -2x - 6
4 + 6 = -2x - 6 + 6
10 = -2x
10 - 2x
-2 -2
-5 = x
10 = -2
X х

john got lost so he didn't know what to do and it was crazy because he didn't except it

step-by-step explanation:

123123 step byt step

what is

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.

c

step-by-step explanation: