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zhenek [66]
3 years ago
7

Will mark brainiest!!!

Mathematics
1 answer:
romanna [79]3 years ago
3 0

B

Happy to help :)

Have a great day:)

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I WILL AWARD BRAINLIEST!! PLEASE HELP!!
IgorC [24]

Answer:

A(...; 7)

x =-1/5

B(8; ...)

y = 48

The slope is 5

Step-by-step explanation:

y−5x=8

A(...; 7)

We know that y=7, we need to find x

7 - 5x = 8

Subtract 7 from each side

7-7 -5x = 8-7

-5x =1

Divide by -5

-5x/-5 = 1/-5

x =-1/5

B(8; ...)

We know x = 8 we need to find y

y−5x=8

y - 5(8) = 8

y - 40 =8

Add 40 to each side

y-40+40 = 8+40

y = 48

Now we need to find the slope

y - 5x =8

Add 5x to each side

y -5x+5x = 5x+8

y = 5x+8

This is in the form y = mx+b  where m is the slope

The slope is 5

6 0
3 years ago
What of the angle is the vertex?
Gala2k [10]

Answer:

Vertex: The common end point at which the two rays meet to form an angle is called the vertex. Here, the point O is the vertex of ∠AOB. We can find angles in various things around us, such as in a pair of scissors, a hockey stick, a chair.

8 0
3 years ago
[solve each equation for the indicated variable]<br> 2A=πr2 for π
Fantom [35]

Answer:

π = 2A/ r²

Step-by-step explanation:

\pi =  \frac{2a}{ {r}^{2} }

7 0
2 years ago
Write the equation of the line that passes through the point (-3, 6) and is parallel to the line
Ugo [173]

Answer:

\because \:l_{1}  \parallel \: l_{2} \\  \therefore m_{1} = m_{2} =  \frac{1}{2}  \\  \frac{y - 6}{x + 3} =  \frac{1}{2} \\ y - 6 =  \frac{1}{2}x + \frac{3}{2} \\ y = \frac{1}{2}x + \frac{3}{2} + 6\\ y = \frac{1}{2}x + \frac{15}{2}

5 0
3 years ago
Read 2 more answers
Describe a situation that fits each equation. Describe more than one situation for each equation, if possible.
lisabon 2012 [21]

Answer:

Step-by-step explanation:

4x − 1 = 19

solving for x, x = 5

2x − 4 = 10

x=7

2x + 2y = 48

x=24-7

y=24-x

5x + 2y = 90

x=18-2y/5

y=45-5x/2

all the situations I could find hope this helps for each equation.

4 0
2 years ago
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