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Monica [59]
3 years ago
10

1. What is the solution to the system below? x+y=5 1x- y=3

Mathematics
1 answer:
Alika [10]3 years ago
5 0

Answer:

(4,1)

Step-by-step explanation:

x+y=5

x- y=3

Add the equations together to eliminate y

x+y=5

x- y=3

--------------------

2x = 8

Divide each side by 2

2x/2 = 8/2

x = 4

Now we can find y

x+y = 5

4+y = 5

Subtract 4 from each side

4+y-4 = 5-4

y =1

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Answer:

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Step-by-step explanation:

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Let the number of acre of soybeans planted =y

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The farmer wants to spend no more than $5,000 on seed.

Therefore the linear inequality is:

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Next, we graph the inequality

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