How do you solve x+2=2y?

x=2y-2

Step-by-step explanation:

because you subtract 2 from both sides and you get x but if you want to get y you can do 2y=x+2 than bla bla bal and you get y=x+1

x + 2 =2y

-2. -2

x = _

2 + 2 = 2 × 2 = 4

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer