What is the simplified expression for Negative 3 (2 x minus y) + 2 y + 2 (x + y)?
8 x + y
y minus 4 x
7 y minus 4 x
Negative 4 x minus y

Which of the following is the result of expanding

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?