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2 years ago

2x + y when x = -4, y = 12

Mathematics

1 answer:

ankoles [38]2 years ago

6 0

Answer: 4

Step-by-step explanation:

We can plug in the x and y values into the expression.

Then, we get 2*(-4) + 12.

Because of the order of operations, we calculate 2* -4 first to get -8 +12.

Lastly, we add -8 and 12 to get 4.

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Answer:

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Step-by-step explanation:

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3 years ago

Are 3:5and 1:2 equivalent

german

Answer:

No. They are not equivalent.

Step-by-step explanation:

$\frac{3}{5} \neq \frac{1}{2}$

=> $\frac{6}{10} \neq \frac{5}{10}$

Therefore, 3/5 and 1/2 are not equivalent.

Hoped this helped.

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2 years ago

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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If the equation below is solved by graphing, which statement is true?

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Answer:

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Step-by-step explanation:

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3 years ago

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