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3.1 Linear Equations (Due 11/17/22)

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51 questions
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Interpreting Rate of Change and Slope Due 11/4

Essential Question: How can you relate rate of change and slope in linear relationships?


Learning Target: Students will be able to calculate both slope and rate of change involving real-world problems.

Day 1 11/8/22

Finding Slope



Tutorial Video

Question 1
1.

Guided Practice: Rates of Change

Question 2
2.

Question 3
3.

Finding Slope

What is the slope of this line?

Question 4
4.

What is the slope of this line?

Question 5
5.

What is the slope of this line?

Interpreting Slope

Question 6
6.

What is the slope of this line?

Question 7
7.

What does the slope of this from the previous problem represent?

Question 8
8.

What is the slope of this line?

Question 9
9.

What does the slope of this line represent?

Question 10
10.

Guided Practice

Find the slope of this line:

Question 11
11.

Find the slope of this line:

Question 12
12.

Find the slope of this line:

Question 13
13.

Find the slope of this line:

Question 14
14.

When ordering tickets online, an app charges a $25 handling fee no matter how many tickets you order from them. Tickets to a BTS concert cost $125 each. If you had to graph a line showing the total cost, y, of buying x tickets, what would the slope be?

Day 2 11/10/22

Slope-Intercept Form



Slope (m)

y-intercept (b)

Question 15
15.
The slope of a line is the ratio of __________ over __________. Another name for slope is __________.
Question 16
16.

Write the equation in slope intercept form with the given information:

Question 17
17.

Write the equation in slope intercept form with the given information:

Question 18
18.

Write the equation in slope intercept form with the given information:

Question 19
19.

Match the equation with the correct slope and y-intercept

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Question 20
20.

Click on the y-intercept

Question 21
21.

Click on the y-intercept

Question 22
22.

Write the equation of this line in slope-intercept form. (10pts)

Question 23
23.

Write the equation of this line in slope-intercept form. (10pts)

Question 24
24.

Write the equation of this line in slope-intercept form. (10pts)

Concept Review

Question 25
25.

Write the equation of this line in slope-intercept form. (10pts)

Question 26
26.

What should I do FIRST to solve this problem?
3x + 5 = -16

Question 27
27.

What term goes in the boxes?

Question 28
28.

Fill in box 3.

Question 29
29.

Solve this equation

Question 30
30.

What term goes in the boxes?

Question 31
31.

Fill in box 3.

Question 32
32.

Solve this equation

Question 33
33.

Solve this equation

Day 3 11/15/22

Required
10
Question 34
34.

What is the slope formula?

Required
10
Question 35
35.

What is the second step when graphing a line in slope-intercept form?

Question 36
36.

Given the slope and y-intercept of the line, write the equation
in slope-intercept form:

slope = 2/3; y-intercept = 1

Question 37
37.

Given the slope and y-intercept of the line, write the equation
in slope-intercept form:

slope = 2/3; y-intercept = 1

Question 38
38.

Given the slope and y-intercept of the line, write the equation
in slope-intercept form:

slope = -3/2; y-intercept = 7

Question 39
39.

Directions: Find the slope between each pair of points:

(5, 9) and (3, 9)


Question 40
40.

Directions: Find the slope between each pair of points:

(-7, 8) and (-7, 5)


Question 41
41.

Directions: Find the slope between each pair of points:

(-1, 9) and (2, 3)


Question 42
42.

Directions: Find the slope between each pair of points:

(-4, 13) and (6, -2)


Question 43
43.

Directions: Find the slope between each pair of points:

(5, 6) and (6, 5)


Day 4 11/17/22

Question 44
44.

Directions: Convert the following equations from standard form to slope-intercept form:

6x + 2y = 10


Question 45
45.

Directions: Convert the following equations from standard form to slope-intercept form:

x + y = -3


Question 46
46.

Directions: Convert the following equations from standard form to slope-intercept form:

x + 2y = 4

Question 47
47.

Directions: Convert the following equations from standard form to slope-intercept form:

-2x + 3y = -6

Question 48
48.

Directions: Convert the following equations from standard form to slope-intercept form:

4x + y = -1

Question 49
49.

Directions: Convert the following equations from standard form to slope-intercept form:

5x – 2y = 14

Question 50
50.

Directions: Convert the following equations from standard form to slope-intercept form:

3x + 9y = -36

Question 51
51.

Directions: Convert the following equations from standard form to slope-intercept form:

6x – 10y = 20