3 years ago

Use the given conditions to write an equation for the line in point-slope form and in slope-intercept form.

1 answer:

3 0

Knowing that the line is parallel to another one with equation y = -2x+3, we know that the slope of this line (m) is -2. Plugging this into the point-slope equation
(y-b=m(x-a)), we get y+3=-2(x+4) as our answer.

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How would you find the missing x and y values if you don’t have a model or equation to go by?

mamaluj [8]

You can find the slope and y-intercept, and make an equation in slope- intercept form and them just plug in the other x values in the equation.

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3 years ago

I have one half of a square and i want to divide it one eighth how many pieces would I have

Montano1993 [528]

You will have 4 pieces.

Explanation

Suppose, the number of pieces is $x$

As each piece must be $\frac{1}{8}$ of a square and you have initially $\frac{1}{2}$ of a square, so the equation will be.....

$\frac{1}{8}x= \frac{1}{2}\\ \\ x= \frac{1}{2}*8 = 4$

So, you will have 4 pieces.

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3 years ago

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Carlos and Maria drove a total of 191 miles in 3.8 hours. Carlos drove the first part of the trip and averaged 49 miles per hour

kondor19780726 [428]

Answer: The answer would be- Marla drove 1.9 hours.

Step-by-step explanation: This is pretty simple, all you do istake the total numberof hours which is 3.8 then divide it into 2 because there is 2 people. After you divide 3.8 and 2 you shoud come up with the answer1.9.

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3 years ago

Please help question about currency exchange rate....

Veronika [31]

Answer:

Step-by-step explanation:

55 LRD = 1 USD

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4 years ago

What is (-i)^5? A. 1 B. i C. -1 D. -i

jenyasd209 [6]

Answer:

I'm pretty sure that it's -i

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4 years ago

Read 2 more answers

Use the given conditions to write an equation for the line in​ point-slope form and in​ slope-intercept form.

Use the given conditions to write an equation for the line in point-slope form and in slope-intercept form.