Graph the equation on the coordinate plane y = -2x (the picture might be blurry but it's just a graph with the four sections it is blank)

If you answer right ill give brainliest, : )

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?

What is the the greatest common factor ?