What did you include in your analogy? Check all that apply.
two pairs of words
word pehto that show an object-function relationship
o punctuation to separate the words

substitute y = 2x - 4 to x + 2y = 12:

x + 2(2x - 4) = 12     use distributive property

x + (2)(2x) + () = 12

x + 4x - 8 = 12     add 8 to both sides

5x = 20     divide both sides by 5

x = 4

put the value of x to the first equation:

y = 2(4) - 4

y = 8 - 4

y = 4

what play?

explanation:

what excerpt?

explanation:

the answer is c? i just got it write