Question

1. What is the speed, in meters per second, of a paper airplane that flies 24 meters in 6 seconds?
A. 144
B. 30
C. 18
D. 4
2. What is the slope of the line that passes through the points (2,5) and (7,3)?
A. -5/2
B. -2/5
C. 8/9
D. 9/8
3. What is the slope of the line that passes through the points (–6,1) and (4,–4)?
A. -2
B. 2
C. -½
D. ½
4. What is the slope of the line that passes through the points (−5,4) and (15,−4)?
A. -2/5
B. 0
C. -5/2
D. undefined
5. Find the slope of line passing through the points (4,8) and (6, -2).
A. 1/5
B. 5
C. -1/5
D. -5

Answer 1

for number 1, you simply divide the distance by the time, so the answer is 24/6=4

Answer 2

for 2, you take y2-y1/x2-x1 where y1 and y2 are 5 and 3 and x1 and x2 are 2 and 7. the answer should be -2/5

Answer 3

thats the same for 3, 4 and 5

Answer 4

k thank you

Answer 5

Hey Cornzy Wats up?