3 years ago

20 point question pls help

Mathematics

1 answer:

lubasha [3.4K]3 years ago

3 0

Answer: y = -1/3x - 1

Step-by-step explanation:

Slope-intercept = y = Mx + b

M = slope

B= y

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Answer:

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Step-by-step explanation:

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3 years ago

Write the equation of the line with the given slope and y-intercept. Slope = 5 y-intercept = 8 A) y=5x +8 B) x = 5y +8 C) y = 8x

Degger [83]

The answer is. A) y=5x+8

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3 years ago

How do you solve the equation <br> <img src="https://tex.z-dn.net/?f=3%28x%2B8%29%3D17" id="TexFormula1" title="3(x+8)=17" alt="

trapecia [35]

3(x + 8) = 17....distribute the 3 thru the parenthesis
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3 years ago

If one of the zeros of 3x^2+5x+γ=0 is 4 times the other, then find the zero and value of k

Natalija [7]

Answer:

Step-by-step explanation:

Let α be one of the zeros of the polynomial.

Other = 4α

α + 4α = - Coefficient of x / Coefficient of x² = -5/3

5α = -5/3

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4α² = k / 3

$4*(\frac{-1}{3})^{2}=\frac{k}{3}\\\\4*\frac{1}{9}=\frac{k}{3}\\\\4*\frac{1}{9}*3=k\\\\4*\frac{1}{3}=k\\\\k=\frac{4}{3}$

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3 years ago

Which number is written in scientific notation?

DENIUS [597]

Answer:

All of above

Step-by-step explanation:

Scientific notation is a mathematical expression used to represent a decimal number between 1 and 10 multiplied by ten, so you can write large numbers using less digits.

6 0

3 years ago

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