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Olenka [21]
3 years ago
11

Write the equation of the line that passes through the point (1,-1) and has a slope of -4

Mathematics
1 answer:
Phantasy [73]3 years ago
3 0

Answer:

y= -4 x+3

Step-by-step explanation: A(1, -1)

the equation is y - y (A)=m*( x-x(A) )

y-(-1)=-4(x-1)

y+1=-4x+4

y= -4x+4-1

y=-4x+3

y=-4x+4-1

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Answer:

30-2x

Step-by-step explanation:

yuson has to finish am total of 30 hours in community service

she does 2 hours each day

in x days, hour of service done=2x

after x days hours of service left=30-2x

therefore the linear equation representing the hours yuson has left after x days is:

30-2x

6 0
2 years ago
"If x is not > 0, then x^2 is not > 10" is the: -
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7 0
3 years ago
Aaron has 16 blue pens and 12 red pens.
Maslowich

Answer:

4

Step-by-step explanation:

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7 0
2 years ago
PLEASEEE
zzz [600]

Answer:

13.4

Step-by-step explanation:

AB =2DC

So, DC=AB/2

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6 0
2 years ago
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kondaur [170]

Do what? I can't see a question

3 0
3 years ago
Read 2 more answers
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