The teacher said that both equations were correct. Explain why?

Mathematics

1 answer:

anyanavicka [17]2 years ago

5 0

Because they are the same equation, just rewritten in a different way.

s = 4p

divide both sides by 4 to get the other equation:
(1/4)s = p

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Alisiya [41]

Answer:

D) 4.7

Step-by-step explanation:

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2 years ago

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Answer:

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2 years ago

How would I start to solve number 15? Would I use distributive property?

natita [175]

$-5-x=2x-(4x+6)$

Using the distributive property is the correct first step. $(4x+6)$ is being multiplied by -1, so distributing gives

$-5-x=2x+(-4x-6)$
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Now, using the associative property of addition, you get

$-5-x=(2x+(-4x))+(-6)$
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$-5-x=-2x-6$

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