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3 years ago

what is the equation of the line in point slope form that goes through (-2,-1) and is perpendicular to y=5x+3?

1 answer:

8 0

Point slope form is $y-y1=m(x-x1)$

Since we have to write the equation of a perpendicular line we will have to use the slope that is opposite and reciprocal.

$y - (-1) = - \frac{1}{5} (x - (-2))$
$y + 1 = - \frac{1}{5} (x + 2)$

Hope this helps :)

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arlik [135]

Answer:

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Step-by-step explanation:

These two answer choices are irrational because they cannot be shown or expressed as a fraction.

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2 years ago

Line t intersects line u as shown below <br><br><br> What is the value of x

Rudiy27

Answer:

x = 117 degrees

Step-by-step explanation:

Find the diagram attached

From the diagram, the angle at the top left on line t is equal to theta of the top left on line u and is equal to 117 degrees (corresponding angle)

Also the angle angle on the top left on line u will be equal to x (vertically opposite angle)

Hence the value of x = 117 degrees (vertically opposite to each other on line u)

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3 years ago

( 3x + 2) + (4x - 3) + ( x + 7) = 86 what is x

svet-max [94.6K]

Answer:

x=10

Step-by-step explanation:

hope it helps

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3 years ago

Leila runs at 12 miles per hour. Find the number of miles she can travel if she runs for 1 1/2 hours.

mash [69]

Answer:

18 miles

Step-by-step explanation:

Distance = speed * time

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5 0

3 years ago

Read 2 more answers

Divide 53 by 10. write the quotient as a mixed number

posledela

$\frac{53}{10} = 5 \frac{3}{10}$

Hope this helps. - M

5 0

3 years ago