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2 years ago

Using the slope -intercept form m=1/2 (-1,2)

Mathematics

1 answer:

ExtremeBDS [4]2 years ago

6 0

Answer:

2 = 1/2(-1) + 2

Step-by-step explanation:

You first substitute the letters for the numbers and then to find (b) or y intercept, you change x to 0 and solve for y. The y intercept is 2

So the equation would be 2 = 1/2(-1) + 2

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If you divide 87 by X and you get 16 what is X?

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X would be 1392. All you do is the opposite: multiplication! 87*16=1392.1392/87=16. Hope this helps! ^_^

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Mike read 1/4 of the newspaper in 1/3 of an

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3 years ago

suppose x is a non-negative integer valued random variable which follows a probability distribution such that p x=0 = 06 and for

Andre45 [30]

Not sure if the given probability that $X=0$ is 0.06 or 0.6, or something else altogether. I'll just refer to it by the number $p$ .

$\begin{cases}P(X=0)=p\\P(X=i+1)=\frac15P(X=i)&\text{for }i\ge1\end{cases}$

As is, the probability that $X=1$ is indeterminate, so I think you intended to write

$\begin{cases}P(X=0)=p\\P(X=i+1)=\frac15P(X=i)&\text{for }i\ge\boxed{0}\end{cases}$

Then by this definition,

$i=0\implies P(X=1)=\dfrac15P(X=0)=\dfrac p5$

$i=1\implies P(X=2)=\dfrac15P(X=1)=\dfrac p{5^2}$

and so on.

Then

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4 years ago

A producer will supply 30 items at a price of $15 per item. For every $9 increase in price per item, 595 more items will be prov

KatRina [158]

From the information given about the producer, the linear supply function will be p = 94.17x + 1382.55.

<h3>How to solve the linear supply function</h3>

The equation of the linear supply is given as mx + c.

From the information given, the equation will be:

30 = (15 × m) + c

30 = 15m + c

Also, the second equation will be:

595 = (21 × m) + c

595 = 21m + c

Subtract equation i from ii.

(595 - 30) = 21m - 15m

565 = 6m

m = 565/6 = 94.17

Therefore, we will put the value of m into the equation. This will be:

30 = 15m + c

30 = (15 × 94.17) + c

30 = 1412.55 + c

c = 1412.55 - 30

c = 1382.55

Therefore, the equation will be p = 94.17x + 1382.55.

Learn more about linear function on:

brainly.com/question/15602982

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2 years ago