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irinina [24]
3 years ago
10

Help me with an answer i'm bad doing maths​

Mathematics
2 answers:
kow [346]3 years ago
7 0

Answer:

3(x+5)=3x+a

3x+15=3x+a

a=3x-3x+15

<em>a=+15</em> ........ans

levacccp [35]3 years ago
6 0

Answer:

3(x+5)≡3x +a

3x + 15≡ 3x +a ⇒ a=15

I hope you understood!

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Answer:

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Step-by-step explanation:

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Which ordered pair is the solution to the system of linear equations y = -7x + 2 and y = 9x - 14?
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4 0
3 years ago
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3 years ago
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Step-by-step explanation:

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<u>width=3</u>

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4 0
3 years ago
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