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antiseptic1488 [7]
3 years ago
9

If x=1/8 what is the value of y when 2/x = y/4

Mathematics
1 answer:
Evgen [1.6K]3 years ago
3 0

Answer:

y = 64

Step-by-step explanation:

x = 1/8

Substituting x in the equation,

=> 2/(1/8) = y/4

=> 2 x 8 = y/4

=> 16 = y/4

=> y/4 = 16

=> y = 16 x 4

=> y = 64

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Pls help I’ll brainlest ASAP and add extra points I’m failing
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Step-by-step explanation:

you drew already the right things, you have everything.

so, what is the problem ?

the most common form of line equation is

y = ax + b

a is the slope of the line. it is expressed as the ratio

y coordinate change / x coordinate change

when going from one point to the other.

b is the y-intercept (the y value when x = 0).

once we have the slope, we get b by using the coordinates of one of the given points as x and y in the equation and solve for b.

so, for the 2 marked points you showed correctly the differences :

x changes by +8 (from -4 to 4).

y changes by -2 (from 3 to 1).

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3 0
2 years ago
Express the product in simplest form.
Dmitry [639]

The product in simplest form is (x - 4)

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

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We have to find the product in simplest form

In the given expression,

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We know that,

a^2-b^2=(a+b)(a-b)

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\frac{8}{2(x+4)} \times \frac{(x+4)(x-4)}{4}

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8 0
2 years ago
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2 years ago
Read 2 more answers
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koban [17]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
What is 1/10th of 2,871,000?
abruzzese [7]
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