Step-by-step explanation:



= 181.33
Answer:
y=12
Step-by-step explanation:
8=-4*3 +b
8=-12=b
20=b
y=-4x=20
-4*2 is -8+20 is 12
(2,12)
There would be 36/12 if you were talking about 3 wholes but if you were just talking about 1/3 you would have 3/12
now for the example I don't know
3(2x + 4y - 2z) + 7(x + y - 4z) = 6x + 12y - 6z + 7x + 7y - 28z = 13x + 19y - 34z
Option c is the correct answer.