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never [62]
3 years ago
15

What is the point-slope form given the following slope and a point on the line? m = 3/7 , (7, -4)

Mathematics
1 answer:
GarryVolchara [31]3 years ago
7 0

Answer:

The equation is y = (3/7)x - 7.

Step-by-step explanation:

Given that the point slope form of an equation is y = mx + b where m represents the gradient and b is the y-intercept. Then, you have to substitute the following values into the equation :

y = mx + b

let \: m =  \frac{3}{7} ,x = 7,y =  - 4

- 4 =  \frac{3}{7} (7) + b

- 4 = 3 + b

- 4 - 3 = b

b =  - 7

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What is the radius of a circle with a circumference of 8 ft to the nearest hundredth
agasfer [191]

Answer:

1.27

Step-by-step explanation:

r=\frac{C}{2\pi }

\frac{8}{2\pi }

=1.27

7 0
3 years ago
I think the answer is 47.73 not sure tho
777dan777 [17]
I’m getting $47.82. So yes, there is enough money. The change would be $2.18.
8 0
3 years ago
5c+16.5=13.5+10c PLease answer quicly
frosja888 [35]
Remember you can do anything to an equation as long as you do it to both sides

5c+16.5=13.5+10c
minus 5c both sides
16.5=13.5+5c
minus 13.5 from both sides
3=5c
divide both sides by 5
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4 0
3 years ago
Read 2 more answers
in the diagram,transversal t intersects parallel lines m and n. Classify the given angle pair. then determine each measures.​
professor190 [17]

Answer:

Step-by-step explanation:

Corresponding angles: ∠2=∠ 6  ;  ∠1 = ∠5 ;    ∠4 = ∠8;  ∠3 =∠7

Vertically opposite angles: ∠1 = ∠3;  ∠2 = 4;  ∠5 = ∠7 ;  ∠6 = ∠8

Interior angles : ∠4, ∠3 , ∠6, ∠7

alternate interior angles are equal: ∠3 = ∠5 ;  ∠4 = ∠6

6 0
3 years ago
a business shows a profit of $110 for selling 20 leather wallets how much profit would the business make if they sold 35 wallets
mafiozo [28]

Answer:

They would get 192.5

Step-by-step explanation:

First we need to find how much it cost per 1 so you will need to dovide 110 by 20 which equal 5.5

Then you will multiply 5.5*35 and get 192.5


8 0
3 years ago
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