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Pani-rosa [81]
3 years ago
14

Y=-2х - 4 y=x - 5 how many solutions does this have​

Mathematics
1 answer:
spayn [35]3 years ago
5 0

Answer:

one solution

Step-by-step explanation:

-2x - 4 = x - 5

-3x - 4 = -5

-3x = -1

x = 1/3

y = 1/3 - 5

y = 1/3 - 15/3

y = -14/3

(1/3, -14/3)

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How many 2/3 's make up 4 1/5
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Answer:

6³/₁₀

Step-by-step explanation:

Number of bits = Total amount/Size of each bit

                         = (4⅕)/(⅔)

Convert the mixed number to an improper fraction

No. = (²¹/₅)/(⅔)

Invert the denominator and change division to multiplication

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Multiply numerators and denominators.

No. = ⁶³/₁₀

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No. = 6³/₁₀

It takes 6³/₁₀ ⅔s to make up 4⅕.

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Step-by-step explanation:

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Give an example of a polynomial that has the asymptotes of x=5 and y=0.5
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(x²+4x+3)/2(x²-10x+25)

the horizontal asymptote when the numerator and the denominator have the same degree (in this case, both of a degree of 2) is ration of the coefficients of the numerator and denominator. In this case, the coefficient for numerator x² is 1, and the coefficient for the denominator 2x² is 2, so the horizontal asymptote is y=1/2=0.5

the vertical asymptote is the x value. the denominator cannot be zero, if x²-10x+25=0, x would be 5, so the vertical asymptote is x=5 

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