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WINSTONCH [101]
3 years ago
12

Which equation has the same solution as x2 – 2x + 17 = 3?

Mathematics
1 answer:
AnnZ [28]3 years ago
5 0

Answer:

{x}^{2}  - 2x + 15 = 0 \\  {x}^{2}  - 5x + 3x + 15 = 0 \\ x(x - 5) - 3(x - 5) = 0 \\ (x - 5)(x - 3) = 0 \\ x = 5 \: {or} \: x = 3

Step-by-step explanation:

<h2><em><u>hope it</u></em><em><u> helps</u></em><em><u> you</u></em><em><u> 3</u></em><em><u><</u></em><em><u>3</u></em></h2>
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Answer:

Let b = profit on a blue car

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r = w - 7 (2)

2r = b -2

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Subtract eq. (2) by 2q. (1)

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r - b = -17 (4)

Subtract eq. (3) by eq. (4)

r - 0 = -2 - (-17)

r = 15

in eq (2)

r = w - 7

15 = w - 7

w = 22

in eq (1)

b = w + 10

b = 22 + 10

b = 32

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Step-by-step explanation:

THE ANSWER IS 32

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