Answer:
64.8
Step-by-step explanation:
The rule (x, y) ⇒ (x-2, y+3) will translate the way you want.
Answer:
<h2>c. 16.5</h2>
Step-by-step explanation:
It's the right triangle.
The formula of an area of a right triangle:

Look at the picture.
We have

Substitute:

3m+5=8
subtract 5 from both sides
3m=3
divide both sides by 3
m=1
I hope I helped! :)