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Visualize a white canvas with a four-part grid, each containing a different equation. No text. In the first part, illustrate a line passing through the points (-2,5) and (1,4). The second part carries a steep line illustrating a slope of -5/3. The third part should point out two coordinates, (6, y) and (10, -1), on a gently rising line indicating a slope of 1/4. Finally, the fourth part shows a straight vertical line.

1. What is the slope of the line that passes through the points (-2, 5) and (1, 4)?

a) -3
b) -2
c) -1/3
d) 1/3***

2) a line has slope -5/3. Through which two points could this line pass?
a) (12, 13),(17, 10)
b) (16, 15), (13, 10)***
c) (0,7), (3, 10)
d) (11, 13), (8,18)

3) The pair of points (6, y) and (10, -1) lie on a line with slope 1/4, What is the value of y?
a) -5
b) -2
c) 2***
d) 5

4) what is the slope of a vertical line?
a) -1
b) 0***
c)1
d) undefined

c

d
b
d
d
100%

1.C

2.D
3.B
4.D
5.D

Thanks sm -c :)

For me the answers are

1. C. -3/1
2. D.(11, 13), (8, 18)
3. B. -2
4. D. undefined
5. D. 55/1

1. C

2. D
3. B
4. D
5. D

can confirm -c:) is correct 100%

Heres the new Unit 6: Lesson 1 answers

1. C
2. D
3. B
4. D
5. D

-1/3

(11,13)(8,18)
-2
undefined
55/1

For Algebra 1 students in Connexus (Lesson 1, Unit 6: Rate of Change and Slope), these are what I found my answers to be:

1. -1/3
2. (11, 13) and (8, 18)
3. -2
4. Undefined
5. 60 Miles per Hour

-c:) is right