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frozen [14]
3 years ago
13

Y+3=1/2(x-4) how do I do this

Mathematics
1 answer:
disa [49]3 years ago
8 0

Answer:

-1

Step-by-step explanation:

y+3=1/2(x+4)   subtract 3 from both sides

y=1/2(x+4) - 3   simplify

y = (1/2)x + 2 - 3

y =(1/2)x - 1    

This is a line with a slope of (1/2) and a y intercept of -1

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3 years ago
Mrs. Howard is hosting a catered dinner party to celebrate her daughter's graduation. The catering company she plans to use char
Airida [17]
Hi there! The answer is 72 guests.

To find our answer we need to set up and solve an equation. Let the total number of guests be represented by g. The cost per guest is $13.50
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To find the total cost we need to add the additional fee of $540 to cover linens and tableware.

Now we've found our equation.
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8 0
3 years ago
Read 2 more answers
Use a flowchart to prove if the triangles in each pair of similar. NO LINKS!!!<br>​
vekshin1

Answer:

Step-by-step explanation:

Start

<F = <Q                     Given

<GPF = <RPQ           Vertically opposite angles

<FGP = <QRP            A triangle has 180 degrees. 2 equal angles means the third pair must be equal

Triangle GPF ~ Triangle RPQ   AAA

end

I don't see any way to make these triangles similar except by stating the statement and why it is so. There really are no yes / no choices. If you get another answer, choose it.

20

JL/LE = 90/27                 Given

KL /LD = 90/27               Given

<JLK = <DLK                   Vertically opposite

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Then the triangles are similar.

Are the ratios not equal  No then the triangles cannot be similar

Is the angle not included  Then similarity cannot be proved.

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7 0
3 years ago
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Answer:

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5 0
3 years ago
A chemist is using 331 milliliters of a solution of acid and water. If 16.2% of the solution is acid, how many milliliters of ac
Anna35 [415]

9514 1404 393

Answer:

  53.6 mL

Step-by-step explanation:

The amount of acid is 16.2% of 331 mL, or ...

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4 0
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