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3 years ago

Find the slope of the line using the points given (5,3) and (5,-9)

Mathematics

2 answers:

morpeh [17]3 years ago

8 0

Answer:

the slope is undefined

kirza4 [7]3 years ago

6 0

Answer:

-12/0 undefined

Step-by-step explanation:

use the formula

y2-y1

--------

x2-x1

-9-3 -12

----- = ----

5-5 0

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Solve the equation 3/4x+3-2x = -1/4+1/2x+5

elena55 [62]

Hi there! The answer is x = -1

Let's solve this equation step by step!
$\frac{3}{4} x + 3 - 2x = - \frac{1}{4} + \frac{1}{2} x + 5$

First collect terms.
$- 1 \frac{1}{4} x + 3 = \frac{1}{2} x + 4 \frac{3}{4}$

Subtract (1/2)x from both sides.
$- 1\frac{3}{4} x + 3 = 4 \frac{3}{4}$

Subtract 3 from both sides.
$- 1\frac{3}{4} x = 1 \frac{3}{4}$

And finally divide by -1 3/4
$x = \frac{7}{4} \div - \frac{7}{4} = \frac{7}{4} \times - \frac{4}{7} = - \frac{28}{28} = - 1$

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4 years ago

Read 2 more answers

Find the perimeter of a square of whose diagonal measures 12cm

Schach [20]

check the picture below.

recall that in a square, all four sides are equal, therefore b = a.

so the perimeter is then 6√2 + 6√2 + 6√2 + 6√2, or 24√2.

6 0

3 years ago

Please answer quick as possible

Murrr4er [49]

Answer:

The correct option is B

i just answer that on our test and i got A+

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2 years ago

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The value of an antique chair is expected to increase by 3% every year. If the chair was bought for $1,020 in 2001, find its exp

castortr0y [4]

Hi there
The formula is
A=p (1+r)^t
A future value?
P present value 1020
R rate of increases 0.03
T time 2,015−2,001=14 years
So
A=1,020×(1+0.03)^(14)
A=1,542.8 round your answer to get
A=1543

Hope it helps

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4 years ago

7 POINTS help help help help help help PLZZZZ!!!

pishuonlain [190]

-2 is the answer it’s very easy

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3 years ago