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2 years ago

Write an equation of a line whose slope is 10 and y-intercept is 0

Mathematics

2 answers:

WITCHER [35]2 years ago

5 0

Answer:

$y = 10x$

Step-by-step explanation:

Slope-intercept form of a linear equation:

$y=mx+b$

where $m$ is the slope and $b$ is the y-intercept

Given

slope = 10
y-intercept = 0

Therefore,

$y=10x+0$

$\implies y=10x$

aleksklad [387]2 years ago

3 0

Answer:

y = 10x

Step-by-step explanation:

Slope-intercept equation:

y = mx + b

Given:

m = 10 and b = 0

Substitute these into equation to get:

y = 10x

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7 Solve the equation x^2 - 8x + 15 = 0.

Oksanka [162]

Answer:

x=5 x=3

Step-by-step explanation:

x^2 - 8x + 15 = 0

Factor

What 2 numbers multiply to 15 and add to -8

-5*-3 = 15

-5-3 = -8

(x-5)(x-3) =0

Using the zero product property

x-5 =0 x-3 =0

x=5 x=3

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2 years ago

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That answer will be 30 songs.

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Hope it helps :]

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3 years ago

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Vlada [557]

Answer:

the answers are all right

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1 year ago

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Suppose the average price of gasoline for a city in the United States follows a continuous uniform distribution with a lower bou

Novay_Z [31]

Answer:

$P(X$

And we can use the cumulative distribution function given by:

$F(x) = \frac{x-a}{b-a} , a \leq X \leq b$

And for this case we can write the probability like this:

$P(X$

And then the final answer for this case would be $\frac{2}{3}=0.667$

Step-by-step explanation:

For this case we define our random variable X "price of gasoline for a city in the USA" and we know the distribution is given by:

$X \sim Unif (a=3.5, b=3.8)$

And for this case the density function is given by:

$f(x) = \frac{x}{b-a}= \frac{x}{3.8-3.5}=, 3.5 \leq X \leq 3.8$

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$P(X$

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2 years ago

Solving quadratic equation by extracting square roots x2 - 100 = 0

hichkok12 [17]

Answer:

$x=+-10$

Step-by-step explanation:

$x^2=100\\\sqrt{x^2}=\sqrt{100}\\x=+-10$

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3 years ago

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