4 years ago

Equation of the line that passes through the point (-8,-1) and is parallel to the line x-4y=4x−4y=4?

Mathematics

1 answer:

sasho [114]4 years ago

5 0

Answer:

Step-by-step explanation:

x - 4y = 4

-4y = -x + 4

y = 1/4x - 1

y + 1 = 1/4(x + 8)

y + 1 = 1/4x + 2

y = 1/4x + 1

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A number consisting of two digit is three times the sum of its digit.if 45 is added to the numbers the digit are interchanged fi

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The answer is 27

2+7 = 9
9x3=27
27+45=72

27 is interchanged in 72

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3 years ago

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tatyana61 [14]

Answer:

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Step-by-step explanation:

Both are essentially same questions, considering 30 = 25 + 5.

Solving c)

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3 years ago

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3 years ago

Which expression has a value of -2? * O 1-4+121 O 121 +1-41 O 141-121 O 1-21-1-41

irga5000 [103]

Answer:

None.

Step-by-step explanation:

1 - 4 + 121

= -3 + 121

= 118

121 + 1 - 41

= 122 - 41

= 81

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1 - 21 - 1 - 41

= -20 - 1 - 41

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3 years ago

What is the approximate area of a circle shown below?

hoa [83]

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3 years ago

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