Answer:
y=mx+b
y=x+3
Step-by-step explanation:
m: 1 (rise over run by 1)
b: 3
The attached image represents the triangle after it has been enlarged
<h3>How to enlarge the triangle?</h3>
The given parameters are:
- Scale factor, k = -1/3
- Center, (a,b) = (-1,2)
From the graph, the coordinates of the triangle are:
A = (-4,2)
B = (-4,-4)
C = (-1,-4)
The rule of dilation is calculated using:

So, we have:

A' = (0, 2)

B' = (0, 4)

C' = (-1, 4)
See attachment for the image of the triangle, after it has been enlarged
Read more about dilation at:
brainly.com/question/3457976
#SPJ1
B - 38 r350.
To check 448 x 38 =17,024 + 350 =17,374
1/10 of 500 is 50 so the answer is 5
I think it's D. 7 times out of 34 times