Answer:
B 30% you can divide 160 the total by 10then multiply and you can check B and C
I think the answer is 9
It's a smaller version of the other figure.
21/3=7
27/3=9
Well you have to plug in the -2 to the x. f(-2)=16
Answer:
The graph in the attached figure
Step-by-step explanation:
we know that
The equation of the line in point slope form is equal to

we have


substitute

Convert to slope intercept form

isolate the variable y



<u><em>Find the intercepts</em></u>
<em>Find the y-intercept</em> (value of y when the value of x is equal to zero)
For x=0

The y-intercept is (0,-2)
<em>Find the x-intercept</em> (value of x when the value of y is equal to zero)
For y=0


The x-intercept is (-2.667,0)
To graph the line plot the intercepts and join the points
see the attached figure
A. The scatter plot has an outlier at (4, 11).
Remember that the ordered pair is of the form:
(x, y).
That is, the first value represents the axis of the x.
The second value represents the y-axis.
The scatter plot has an outlier at
(x, y) = (4, 11)
x = 4
y = 11
C.The scatter plot has a cluster with a domain from 10 to 12.
Remember that when we speak of domain we refer to the values of x in the function.
Therefore in domain 10 <= x <= 12 The scatter plot has a cluster