Please answer each part of the question in FULL detail. I will give 30 points and brainliest!! Answer EACH step to the question.

First we, Subtract the 16 from 2x ( which we can't do) so we change the equation to 16 - 2x = 4y

Second we, solve for x.  x = −2y + 8, We divide both sides by 2,

-2y/-2= y ( The two -2s cancle each other ) 8/2= 4

x = 4

Next we, solve for y. y = 4 −x/2y, we multiply both sides by 2y,

4 * 2y = 8y ( LOL ) -x/2y * 2y = -x

NOW WE have 8y - x

IDK anything beyond this I'm SORRY T.T

But for the coordinates x is 4

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step-by-step explanation:

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: