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Problems for Practice (optional)

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Last updated almost 3 years ago
30 questions
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Question 1
1.

What is the solution to the systems of equations shown above?

Question 2
2.

What is the solution to the systems of equations shown above?

Question 3
3.

Which set of equations would have infinitely many solutions?

Question 4
4.

Is (2, 3) a solution to the system of equations below? Show Work AND Explain your answer.
x + y = 5
-2x + 3y = 9

Question 5
5.

Solve the system of equations. Show all work.
y = 2x - 4
x = 5

Question 6
6.

Solve the system of equations. Show all work.
2x + 3y = 10
y = 4

Question 7
7.

Solve the system of equations. Show all work.
x + 2y = 14
y = 3x - 7

Question 8
8.

Solve the system of equations. Show all work.
4x + 2y = -18
x = y + 3

Question 9
9.

Solve the system of equations. Show all work.
y = 4x + 3
y = -x - 2

Question 10
10.

Is there a solution? If so, what type? Is this consistent or inconsistent?

Question 11
11.

Is there a solution? If so, what type? Is this consistent or inconsistent? When graphed together, what type of lines are these?

Question 12
12.

Is there a solution? If so, what type of solution? Is this consistent or inconsistent?

Question 13
13.

What is a characteristic of a no solution linear system of equations?

1
Question 14
14.
2
Question 15
15.
2
Question 16
16.
1
2
Question 18
18.
2
1
Question 20
20.
2
Question 21
21.
2
Question 22
22.
1
2
Question 24
24.
2
Question 26
26.

Solve using elimination:

Question 27
27.

Solve by elimination:
−6x + 6y = 0
9x − 8y = 4

Question 28
28.

Question 29
29.

Question 30
30.

y = 2x + 11
y = -3x + 1

Question 17
17.
Question 19
19.
Question 23
23.
Question 25
25.