what is the the central idea of the text "Up the Slide" by jack London and use three pieces of supporting textual evidence.

bad answer your dumb

explanation:

dumb

hello! i am thinking the answer is d. to convince parliament to go to war against nazi germany

sorry if i am wrong

its he tried to add or forgive me but he said forego

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