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Masteriza [31]
2 years ago
12

Which statement best describes the relationship between x and y in the equation y = 3x? A. The value of y is three less than the

value of x. B. The value of y is three times the value of x. C. The value of x is three more than the value of y. D. The value of y is three more than the value of x.
Mathematics
1 answer:
7nadin3 [17]2 years ago
8 0

Answer:

b

Step-by-step explanation:

Y is three times the value of x , It can be said that y is directly proportional to Y .

Direct proportion is when an increase in the independent variable causes an increase in the dependent variable.

the equation for direct proportion is :

y = bx

y = dependent variable

b = constant

x = independent variable

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Vadim26 [7]

Answer:

\displaystyle D)  {x}^{5}  +  \rm C

Step-by-step explanation:

we would like to integrate the following Integral:

\displaystyle \int 5 {x}^{4} \, dx

well, to get the constant we can consider the following Integration rule:

\displaystyle \int c{x} ^{n}  \, dx  =  c\int  {x}^{n}  \, dx

therefore,

\displaystyle 5\int  {x}^{4} \, dx

recall exponent integration rule:

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so let,

  • n = 4

Thus integrate:

\displaystyle  =  5\left( \frac{ {x}^{4+ 1} }{4 +  1}  \right)

simplify addition:

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reduce fraction:

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finally we of course have to add the constant of integration:

\displaystyle  \boxed{ {x}^{5}  +  \rm C}

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7 0
2 years ago
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6x8-6x5 in distributive property.
ddd [48]

Answer:

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Step-by-step explanation:

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The midpoints are (8,3) and (6.5,6).

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(x2,y2) = (10,4)

Midpoint = ((3+10)/2 , (8+4)/2)

⇒ ((13/2) , (12/2))

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8 0
3 years ago
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