3 years ago

-8x-2y=6 in slope form

1 answer:

4 0

Perhaps you mean "slope-intercept" form. Solve for y and reduce the fractions.
.. -8x -6 = 2y . . . . . . . . add 2y-6
.. y = -4x -3 . . . . . . . . . divide by 2

Your line in slope-intercept form is
.. y = -4x -3

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BigorU [14]

Answer:

I agree, because the two lines have an identical slope.

Step-by-step explanation:

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3 years ago

Write this numeral in scientific notation.<br> 2,000,004

Katyanochek1 [597]

The numerical notation of 22000004 would be

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3 years ago

Read 2 more answers

Triangle pqr is a right triangle. what is the best approximation of the length of segment pq? (Note:tan76°)

andrew11 [14]

Answer:

PQ = 16.04cm

Step-by-step explanation:

θ = 76°

QR = 4cm

PQ = ?

Since it's a right angle triangle,

QR = adjacent

PQ = opposite

Tanθ = opposite/adjacent

Tan76 = pq / 4

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4 0

3 years ago

Factor the polynomial 8k^2 +80k +200

blondinia [14]

<h3>Solution:</h3>

$8 {k}^{2} + 80k + 200 \\ = 8( {k}^{2} + 10k + 25) \\ = 8 [{k}^{2} + 2(k)(5) + ({5})^{2} ] \\ = 8( k + 5) ^{2}$

<h3>Answer:</h3>

$8( k + 5) ^{2}$

<h3>Hope it helps..</h3>

ray4918 here to help

6 0

2 years ago

The mean of 5 scores is 75, four of the numbers are 60, 70, 80, & 85. What is the 5th score?

Ainat [17]

Answer:

Step-by-step explanation:

Your 4 given numbers equal 295. 5x75 is 375. So take 375-295 and you get 80, your 5th number.

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3 years ago