Recall that for integers <em>n</em> > -1,

Then

Answer:
The function rule in slope-intercept form is:

Step-by-step explanation:
The slope-intercept form of a function is given as:

Here
m is the rate of change of function and b is the y-intercept
The rate of change is calculated as:

For this, any two pairs of input and output can be taken.
So using the pairs (1,-3) and (2,-1)

Putting the value of slope in slope-intercept form

Putting (1,-3) in the equation

Putting the value of b

Hence,
The function rule in slope-intercept form is:

Answer:
D. 125 cm³
Step-by-step explanation:
Volume is how much space an object takes up.
The volume of a cube is denoted by: V = s³, where s is the side length of the cube. Here, we see that s = 5, so plug this into the formula:
V = s³
V = 5³ = 5 * 5 * 5 = 125
The answer is thus D.
Answer:
66
Step-by-step explanation:
Both bottom angles are equal
So x+x+48=180
Subtract 48 from both sides
So 2x=132
Divide both sides by 2
x=66
Answer:
b
Step-by-step explanation:
4.75 rounds to 5 because the 7, 83 rounds to 80 because of the 3. 80*5=400