Imagine there are 8 spots on the shelf. Replace the volumes one by one.
The first volume to be replaced could go in any one of the eight spots.
The second volume to be replaced could then go in any one of the seven remaining spots.
The third volume to be replaced could then go in any one of the six remaining spots.
etc
So the total number of ways the eight volumes could be replaced
= 8!
= 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
= 40,320
Answer:
C) 0 <\ x OR x />7
Step-by-step explanation:
The first arrow has a closed circle which indicates greater/less than or equal to. All the values shaded are to the left of 0. So, <em>x</em> is less than or equal to 0. The second arrow also has a closed circle. Since the shaded part of the arrow is to the right of 7, <em>x</em> is greater than or equal to 7.
Answer:
3x-2y-2=0
3x-2y+10=0
Step-by-step explanation:
let the slope of the line be 'm'
and also 

we know the formula for finding slope 

The equation of the line will be as,

Yes that would be correct
Answer:
See attachment
Step-by-step explanation:
The first function is
.
The slope is
and the y-intercept is
.
The second equation is
.
The slope intercept form is 
The slope is
and y-intercept is 
The graph of these two functions is shown in the attachment.