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3 years ago

What is 2x+y=11 5x+3y=29

Mathematics

2 answers:

Dafna11 [192]3 years ago

8 0

2x +. y = 11
5x + 3y = 29

6x + 3y = 33
5x + 3y = 29

x = 4
2*4+y=12

y=3

(4,3)

dolphi86 [110]3 years ago

5 0

1) x = -y/2 + 11/2

2) x = -3y/5 + 29/5

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3 years ago

Luis wants to buy a skateboard that usually sells for $79.91. All merchandise is discounted by %12. What is the total cost of th

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

I can't figure out the answer

oksian1 [2.3K]

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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3 years ago

If sin ZA = { and cos ZA = }, what is tan ZA?

Ainat [17]

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using what's given:

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3 years ago