Answer:
2
Step-by-step explanation:
We must first solve the first equation to solve the second question. If we make up an answer for each variable in the first equation, it will make it easier to solve the next. Now lets say that each of the fractions will be equal to 1/3. We can then find out that x=2, y=4, and z=4012. We then have to factor the second equation's fractions. we can factor out x, y, and z out of each fraction respectively. The equations become the same as the first set, but x, y, and z instead of 1, 2 and 2006. because we know that x=2, y=4, and z=4012, we can simplify each fraction to become 2/3, and add these fractions up to equal 2.
Some people would say that this is already in standard form. But you could move the 9 to the left side, obtaining 1x + 1y - 9 = 0. This resembles
Ax + By + C = 0 (standard form)
I also forgot man but if you wanna be nice and give me brainliest that would be appreciated
Answer:
12
Step-by-step explanation:
a is 12
