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Mandarinka [93]
3 years ago
9

— 5х – 4у = -8 What’s the answer

Mathematics
2 answers:
Arisa [49]3 years ago
5 0
You first move the constant to the left so it’s
-5x-4y+8=0
then you change the signs
5x+4y-8=0
that’s the answer
Elden [556K]3 years ago
4 0

Answer:

y = -x + 2

Step-by-step explanation:

— 5х – 4у = -8

-4y = 4x - 8

4y = -4x + 8

y = -x + 2

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What is 4b + 6 ≤ 18. I don't know how to solve it and don't know the answer.
wolverine [178]

Answer:

b≤3

Step-by-step explanation:

For this problem, you want to solve it similarly to linear equations.

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Subtracting 6 from both sides gives 4b≤12.

From there, in order to isolate the b, we must divide both sides by 4, leaving b≤3.

**This content involves solving linear inequalities, which you may wish to revise. I'm always happy to help!

6 0
2 years ago
Mrs. Totino makes her own spaghetti sauce. If she buys 24 cans of tomatoes, and
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3 years ago
Find the equation for the circle with a diameter whose endpoints are (5,-3) and (2,1).
Natasha_Volkova [10]

Answer:

Step-by-step explanation:

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7/2, -2/2

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Hope this helps

5 0
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Simplify using the distributive property.
Masja [62]
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8 0
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Vera_Pavlovna [14]
The two numbers are 16 & -4
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