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Biblioteka

Formative 1: Systems of Equations - Graphing and Substitution

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Posljednje ažuriranje almost 2 years ago
11

Level 2

2
2
2
2
2
2

Level 3

3
3
3
3

Level 4

4
Pitanje 1
1.

Solve the following system by GRAPHING. You must graph the lines in the show your work box. (Hint: turn them into slope intercept form first.

3x + y = 5

y = (-1/4)x - 6

Pitanje 2
2.

Solve the following system by GRAPHING. You must graph the lines in the show your work box. (Hint: turn them into slope intercept form first.

Pitanje 3
3.

Solve the following system by SUBSTITUTION. Work must be shown in the show your work section.

Pitanje 4
4.

Solve the following system by SUBSTITUTION. Work must be shown in the show your work section.

Pitanje 5
5.

Solve the following system by SUBSTITUTION. Work must be shown in the show your work section.

Pitanje 6
6.

Solve the following system by GRAPHING. Work must be shown in the show your work section.

Pitanje 7
7.

Type your 2-3 sentences in the text box below.

Show your work for graphing or substitution in the show your work section.

Pitanje 8
8.

Below are the results for finding the solution to a system of equations. State how many solutions the different results yield and explain why.

x = -5

y = 2

Pitanje 9
9.

Below are the results for finding the solution to a system of equations. State how many solutions the different results yield and explain why.

2 = -5

Pitanje 10
10.

Below are the results for finding the solution to a system of equations. State how many solutions the different results yield and explain why.

-5 = -5

Pitanje 11
11.

Tionna has $4.00 in dimes and quarters in her car.  She counts a total of 25 coins.  Define the variables and write a system of equations that could be used to find a solution.