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Cloud [144]
3 years ago
15

3a+3b=12 solve for the given variable b

Mathematics
1 answer:
patriot [66]3 years ago
5 0

Hi!

3a+3b=12

3a+3b-3b=12-3b

3a=12-3b

\frac{3a}{3}=\frac{12}{3}-\frac{3b}{3}

a=-b+4

Explanation: <u><em>First you had to subtract 3b from both sides. Then simplify and it gave us 3a=12-3b. Next you can also divide by 3 from both sides. It gave us 3a/3=12/3-3b/3. Then simplify again, it gave us the answer is a=-b+4 is the right answer. Hope this helps! And thank you for posting your question at here on Brainly. And have a great day! -Charlie</em></u>

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ArbitrLikvidat [17]

Answer:

C. y = | x | – 13

Step-by-step explanation:

y = | x | – 13

Answer:

y = |x| -13

Step-by-step explanation:

recall for any function y = f(x), to translate the function vertically by any value "a", we simply have to add "a" to f(x).

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In our case , the graph is translated vertically by 13 units (i.e a = 13) and it is to be translated downwards (i.e negative)

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3 years ago
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icang [17]
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see the attached figure

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