Answer:
y=-2x +1
Step-by-step explanation:
hope this helps
Answers:
The area for the square on the left is 81m^2. This is found because all sides of this square are the same, so the length and width are the same. Just multiply 9 x 9.
The area for the triangle is 31.5m^2. We find the left side is 9 meters because the triangle shares the same side as the square on the left side. We also find the bottom side is 7 because that is the length of each side of that square because all sides on a square is the same. We then multiply 9 times 7, getting 63, we divide this by 2 because it’s a triangle.
The square on the right has the area of 225 because both length and width is 15.
100/40×20.
100/40=2•5
2•5×20=50
the answer is 50
Probably C)
it starts with 8-foot diameter, and it is supposed to get smaller
This is just a theory
