Algebra 2 3-1 Guided Practice: Solving Systems Using Tables and Graphs
By Matt Richardson
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Last updated almost 3 years ago
18 Questions
3 points
3
Question 1
1.
Video Check: Select all that apply with regards to the video embedded directly above this item.
Solve It! There are 25 bikes and trikes at the park. The bikes and trikes have 60 wheels in all. In the graph, the red dots show sums of 25. The blue dots show 60-wheel combinations.
10 points
10
Question 2
2.
How many bikes and trikes are in the park?
10
15
20
25
60
Bikes
Trikes
3 points
3
Question 3
3.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 4
4.
Take Note: Define system of equations.
10 points
10
Question 5
5.
Take Note: Define linear system.
10 points
10
Question 6
6.
Take Note: Define solution of a system.
10 points
10
Question 7
7.
Problem 1 Got It?
You may use Desmos.
3 points
3
Question 8
8.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 9
9.
Problem 2 Got It? If the growth rates continue, how long will each shark be when it is 25 years old?
HINT:Use the related equations and substitution or graphing. You may use Desmos or either of the Desmos calculators embedded below.
47.95 cm
55.75 cm
59.5 cm
62.25 cm
Greenland shark length
Spiny Dogfish shark length
10 points
10
Question 10
10.
Problem 2 Got It? Reasoning: Explain why growth rates for these sharks may not continue indefinitely.
3 points
3
Question 11
11.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 12
12.
Problem 3 Got It?
You may use Desmos.
…
3 points
3
Question 13
13.
Video Check: Select all that apply with regards to the video embedded directly above this item.
10 points
10
Question 14
14.
Take Note: The graphs of three different types of linear systems are shown on the right. Match each item on the left with the graph(s) it describes. Some items may be used more than once.
You may need to zoom out to see all of the items. You can also place each item from the left column by selecting it (click it) then selecting (clicking on) the category for it.
consistent
no solution
parallel lines
one solution
coinciding lines
inconsistent
infinitely many solutions
intersecting lines
dependent
independent
10 points
10
Question 15
15.
Problem 4 Got It?HINT: Consider the slope and y-intercept of each line.
10 points
10
Question 16
16.
Problem 4 Got It?HINT: Consider the slope and y-intercept of each line.
10 points
10
Question 17
17.
Problem 4 Got It?HINT: Consider the slope and y-intercept of each line.
10 points
10
Question 18
18.
🧠 Retrieval Practice:
Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?
