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Zielflug [23.3K]
3 years ago
14

No one ever answers my questions pls i need help

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
4 0
Okay what do u need???????
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(x+2)^2 - (y+3)^2 factories this. Pls help me .​
alekssr [168]

Answer:x^2−y^2+4x−6y−5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve the equation 5x + 7y = 35 for y.
erastovalidia [21]

Answer:

D. y = -5/7x + 5

Step-by-step explanation:

5x + 7y = 35

-5x          -5x

7y =  35 - 5x

/7      /7    /7

y = 35/7 - 5/7 x

y = 5 - 5/7x

4 0
3 years ago
Read 2 more answers
A line has a slope of 5 and passes through the point
podryga [215]

Answer:

Step-by-step explanation:

The equation is mx+b=y.

M=slope (in this case 5)

x=x coordinates

b=y intercept

y=y coordinates

For the x and y coordinates, I'll use (2,0).

5(2)+_=0

10+_=0.

In this case, we only have one awnser, -10. Since 10+(-10) are the only ways to equal 0.

Hope this helps,

5 0
3 years ago
HELP FAST PLZZZ IM SO CONFUSED
Snezhnost [94]

Answer:

140°

Step-by-step explanation:

The total of interior angles in a polygon is 720 °

The total of the angles given to you is (100*2+130+125*2) = 580

Then you subtract the total of the angles given from the total value of the interior angles to get 140°

5 0
3 years ago
a density graph for all the possible weights between 0 pounds and 100 pounds is in the shape of a rectangle. what is the height
Pavel [41]

Answer:

0.1

Step-by-step explanation:

a p e x

4 0
2 years ago
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