Y = 2X + 1 has a gradient of 2 write the equation of a line parallel to it?

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asked Dec 23, 2017 219k views

2 votes

Y = 2X + 1 has a gradient of 2 write the equation of a line parallel to it?

Mathematics
high-school

Maritn Ge asked

by Maritn Ge

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2 Answers

1 vote

paralell has same gradient (or slope)

y=mx+b
m=gradient

so the equation fo a line is y=2x+b and b can be any real number
like
y=2x+34234
y=2x+pi
y=2x+20/3
y=2x

Mr Sam answered Dec 24, 2017

by Mr Sam

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6 votes

If the gradient is the same the line will be parallel. Your answer is Y=2x + 3

Sean Chou answered Dec 26, 2017

by Sean Chou

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