Answer: another name for plane K is nothing because there is no picture
Explanation
The answer is 8! or 40,320.
8*7*6*5*4*3*2*1=40,320
Answer: -7
In the slope-intercept format y = mx+b, b is always the y-intercept. If it is with a positive sign, the y-intercept is positive and if it is negative then the y-intercept is negative.