Answer:
25
Step-by-step explanation:
15 divided by 3 times 5
Answer:
(3,0)
Step-by-step explanation:
The midpoint formula is as follows:

x1 would be 9, x2 would be -3, y1 would be 2, y2 would be -2. When plugged in, you should get 6/2, and 0/2 for y. When simplified, x would be 3 and y would be 0. This means that the midpoint of the line segment is (3,0)
So hmm notice the picture below
simply get the area of the segment, and subtract it from the area of the circle, what's left, is the difference
notice your circle, has a radius "r" of 18
Answer:
1.y= -2x+3 slope -2
2. y= -4/5x-6 slope -4/5
3. y= 1/3x=4 slope 1/3
4. y= x+8 slope 1
5. y= 4x slope 4
6. y= 3/2x+7 slope 3/2
7. y= 3/2x+5 slope 3/2
8. y= -1/5x-3 slope -1/5
Step-by-step explanation:
move variable to the right
change the signs
divide both sides
reorder the terms