Answer: The image is attached.
Step-by-step explanation:
A Dilation is defined as a transformation in which the image and the pre-image have the same shape, but their sizes are different.
When the scale factor is greater than 1, the image obtained after the dilation is greater than the pre-image and it is an "Enlargement".
When the scale factor is is between 0 and 1, the image obtained after the dilation is smaller than the pre-image and it is an "Reduction".
In this case we know that the scale factor is:

Since:

It is an Enlargement.
You can identify that the vertices of the pre-image shown in the figure, are:

So you need to multiply the coordinates of those vertices by 4 in order to get the coordinates of the image;

Now you can draw it (The image is attached).
Yes it is correct, because I multiplied 52 by 14 then by 313, And I got my answer.
Answer:
The slope is 0
Step-by-step explanation:
Let's assume
number of nickels =n
number of dimes =d
we are given
total number of coins =9
so, we get

we know that
1 nickel =$ 0.05
and
1 dimes =$0.10
so, total amount is

we are given
total amount =$2.15
so, we get

so, we get system of equations as

................Answer
Answer:
10b +13 +18a
Step-by-step explanation:
The perimeter of a triangle= Sum of the length of all sides
Therefore,
Perimeter = (10a +9) + (8a - 3) + (10b + 7)
= 10a +8a +10b + 9+7-3
= 18a + 10b + 13