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DIA [1.3K]
2 years ago
13

Solve the system of equations 2x + 2y = 6 and 2y - x = 12 using any method.

Mathematics
2 answers:
beks73 [17]2 years ago
8 0
2y + 2x = 6
2y - x = 12
Subtract
3x = -6, x = -2
2(-2) + 2y = 6
-4 + 2y = 6
2y = 10, y = 5
Final solution: x = -2, y = 5
slega [8]2 years ago
4 0

Answer:

Step-by-step explanation:

2x + 2y = 6

-2x + 4y = 24

6y = 30

y = 5

10 - x = 12

-x = 2

x = -2

(-2, 5)

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3 years ago
You are planning a trip to Japan in the fall. You estimate that for two weeks, you will need $5,263 (This includes airfare, room
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3 years ago
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tresset_1 [31]

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5 0
3 years ago
Read 2 more answers
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kvv77 [185]
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6 0
3 years ago
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r-ruslan [8.4K]

Answer:

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Step-by-step explanation:

We are given the following in the question:

In a research, a unit is a single individual or object that is measured.

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Since college students are asked about procrastination, then the unit in this study is college students.

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