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DENIUS [597]
3 years ago
12

2 ordered pairs of 6x+9y=0

Mathematics
1 answer:
jeka943 years ago
4 0

Answer:

1st

6x+9y=0

9y=6x

Y=6x/9

2nd

6x+9y =0

6x=9y

X=9y/6 ans

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Write the equation of the circle whose center is (-5, -8) with diameter 12
lora16 [44]

Answer:

(x + 5)^2 + (y + 8)^2 = 6^2

Step-by-step explanation:

A circle formula: (x - h)^2 + (y - k)^2 = r^2

We are given diameter. To find the radius divide diameter by 2.

d = 12

12/2 = r = 6

H and K are given to be (-5 , -8)

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I have plot this equation to confirm my answer is correct where the origin is (-5 , -8) and has a radius of 6.

3 0
1 year ago
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8 0
3 years ago
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JulsSmile [24]

Answer:

The bottom two

8 0
2 years ago
PLEASE HELP ASAP
makkiz [27]

Answer:

5

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5 0
2 years ago
6x-3x+9=2+8x<br><br> X+8=15+4x-7<br><br> 4x+5-x=10+3x+4
Effectus [21]
In order to find the solution you just have to answer one of the equations to solve for x then plug it in for the other ones. so lets start. so x equals 1/3
4 0
3 years ago
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