From the information provided, M is the midpoint of line segment AB. This implies that the segments AM and MB are two equal halves of the entire length,
Therefore, we would have the following;
Where AM = 3x+12, we now have;
ANSWER:
Segment AM = 36
100,000,000,000,000 that's 100 trillion
5/12 > 1/3 because 1/3 is equal to 4/12 and 5 is greater than 4
6x + 4y = 12...subtract 6x from both sides
4y = -6x + 12 ...divide both sides by 4
(4/4)y = (-6/4)x + 12/4...reduce
y = -3/2x + 4 <== y = mx + b