Find the slope of the line that passes through the points (2, 4) and (6, 12)
1/2
-1/2
2
-2
2. Multiple Choice
2 minutes
1 pt
Find the slope of the line that passes through (-2, 8) and (0, 8)
0
-2
2
1/2
3. Multiple Choice
2 minutes
1 pt
Find the slope of the line that passes through (17, 2) and (17, -3)
0
undefined
5
-5
4. Multiple Choice
3 minutes
1 pt
At 0 seconds, Mrs. Taylor was 10 feet off the ground. At 5 seconds, she was 20 feet off the ground. What is her rate in feet per second?
10 feet per second
5 feet per second
2 feet per second
6 feet per second
5. Multiple Choice
2 minutes
1 pt
Find the slope of the line that passes through (10, 1) and (5, 2)
1/5
-1/5
5
-5
6. Multiple Choice
3 minutes
1 pt
A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change?
200
150
300
75
7. Multiple Choice
30 seconds
1 pt
What direction is an undefined slope?
horizontal
vertical
8. Multiple Choice
2 minutes
1 pt
Find the slope from the table:
-2/5
5/-2
5/2
2/5
9. Multiple Choice
30 seconds
1 pt
What type of slope?
negative
positive
zero slope
downward slope
10. Multiple Choice
30 seconds
1 pt
What type of slope?
undefined
positive slope
negative slope
zero slope
11. Multiple Choice
30 seconds
1 pt
What type of slope?
negative
steep
undefined
zero slope
12. Multiple Choice
45 seconds
1 pt
What is the y-intercept of the line?
(0,1/2)
(0,1)
(0, -1/2)
(0, -1)
13. Multiple Choice
45 seconds
1 pt
What is the x- intercept of the line?
(1, 0)
(2, 0)
( -1, 0)
(-2, 0)
14. Multiple Choice
1 minute
1 pt
Give the y-interecept 3x + y = 5
(-3, 0)
(0,5)
(-5, 0)
(0, -3)
15. Multiple Choice
1 minute
1 pt
Give the x-intercept 3x + 8y = 24
(8, 0)
(0, 8)
(3, 0)
(0, 3)
16. Multiple Choice
2 minutes
1 pt
What is the y-intercept?
(0,7)
(0, 0)
(0,1)
(0, 2)
17. Multiple Choice
2 minutes
1 pt
What is the y-intercept in the equation x + 2y = 4
(0, 0)
(0, 2)
(4, 0)
(2, 0)
18. Multiple Choice
3 minutes
1 pt
What is the x and y intercept for the following equation ? 4x - 10y = 20
x - int = 4 y-int = -10
x-int = 5 y-int = 2
x - int = 5 y int = -2
x -int = 4 y -int = -10
19. Multiple Choice
45 seconds
1 pt
What are the x- and y -intercepts on this graph?
(0,5), (0,5)
(5,0), (5,0)
(5,0), (0,5)
(0,0), (5,0)
20. Multiple Choice
45 seconds
1 pt
Given the list of ordered pairs, what is the x-intercept? (8,10), (3, -4), (0, 8), (4, -3), (9, 0)
(8,10)
8, 3, 0, 4, 9
(0,8)
(9,0)
21. Multiple Choice
3 minutes
1 pt
What is Billy's rate of change from 70 to 100 seconds?
4 meters per second
3 meters per second
5.33 meters per second
1.6 meters per second
22. Multiple Choice
2 minutes
1 pt
Find the x and y intercepts 4x - 5y = 40
x intercept is 10 y intercept is 8
x intercept is 10 y intercept is 20
x intercept is 8 y intercept is 10
x intercept is 10 y intercept is -8
23. Multiple Choice
2 minutes
1 pt
Find the slope from the table.
-4
1
4
-2
24. Multiple Choice
1 minute
1 pt
Is this an Arithmetic sequence? 5, 4.25, 3.5, 2.75
Yes
No
25. Multiple Choice
30 seconds
1 pt
The next two terms of the sequence 4,7,10,13 are
16 and 19
15 and 19
16 and 18
15 and 18
26. Multiple Choice
30 seconds
1 pt
The next two terms of the sequence 12,17,22,27 are
28 and 33
29 and 34
27 and 32
30 and 35
27. Multiple Choice
20 seconds
1 pt
Identify the common difference. 10, 20, 30, 40, ...
5
10
15
20
28. Multiple Choice
1 minute
1 pt
Identify the common difference. 3, 7, 11, 15, ...
6
5
4
2
29. Multiple Choice
2 minutes
1 pt
Find the 32nd term of this sequence. 9, 4, -1, -6, -11, ...
81
-34
-146
-225
30. Multiple Choice
2 minutes
1 pt
Find the 32nd term of this sequence. 34, 37, 40, 43, ...
32
64
127
356
31. Multiple Choice
2 minutes
1 pt
Find the 22nd term of the following sequence: 5, 8, 11, ...
14
68
63
71
32. Multiple Choice
2 minutes
1 pt
What are the next 3 terms in this sequence of terms? 3, 7, 11, 15
18, 22, 26
19, 21, 23
19, 23, 27
18, 21, 24
33. Multiple Choice
1 minute
1 pt
What is the common difference? 111, 84, 57,
-17
17
-27
27
34. Multiple Choice
2 minutes
1 pt
Find the 22nd term. 3, 7.5, 12, 16.5
96.5
95.5
93.5
97.5
35. Multiple Choice
3 minutes
1 pt
Admission to the haunted house is $4 for children and $10 for adults. The equation 4x +10y=40 represents the number of children and adults who can see the movie with $40. If no adults go into the haunted house, how many children can go to the haunted house with $40? (hint: use intercepts)
4
6
8
10
36. Multiple Choice
1 minute
1 pt
Which equation is written in STANDARD form?
y = 1/2x + 2
y - 3 = -5(x + 2)
7x + 2y = 9
3x + 2 = y
37. Multiple Choice
3 minutes
1 pt
Write 2y-3=2x in standard form.
-2x+2y=-3
-2x+2y=3
2x-2y=-3
2y-2y=3
38. Multiple Choice
3 minutes
1 pt
Write 4+12y=8x in standard form.
-2x+3y=-1
2x-3y=1
8x-12y=4
-8x+12y=-4
39. Multiple Choice
45 seconds
1 pt
Which equation is not a linear equation?
4x2=6
3x+y=2
x/2 + y=3
4x-y=2
40. Multiple Choice
45 seconds
1 pt
Which equation is a linear equation?
2/x + 3/y=6
2x+3y=7
3x+y2=10
2xy=7
41. Multiple Choice
3 minutes
1 pt
Find the value of r so the line that passes through (6, -2) and (4, r) has a slope of 3/2.
5
-5
1
-1
42. Multiple Choice
3 minutes
1 pt
Find the value of r so the line that passes through (7, -3) and (2, r) has a slope of 3.