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Mandarinka [93]
3 years ago
15

Rearrange 8x +2y+11=0 into y=mx+b

Mathematics
1 answer:
Anna007 [38]3 years ago
8 0

Answer:

y = 4x + 5.5

Step-by-step explanation:

We put 2y in the y spot, obviously

2y = mx + b

Then we put 8x in the x spot

2y = 8x + b

Then we put 11 in the b spot

2y = 8x + 11

Then, to simplify, we divided by equation by two (it still gives the same results)

y = 4x + 5.5

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Read 2 more answers
Darren has a wooden board that is Three-fifths of a meter long. He cuts the board into 3 equal parts. How long is each section o
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Answer:

Each section of the board is 1/3 or 0.334(0.333333333333) of a meter

Step-by-step explanation:

3/5 divided by 3 is the equation we have to do.

3/5 divided by 3 is also equal to 3/5 times the reciprocal of 3 or 1/3

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8 0
3 years ago
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Step-by-step explanation:

the number of pupils are in the lower school

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4 0
3 years ago
The difference between a number divided by 3 and 4 is 20
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Set the number to x.

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3 years ago
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