P(0,-1), y=2x+3 P

Write an equation of the line that passes through point P And is parallel to the line with the given equation
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1 Answer

y = 2x + 3 has slope 2.

If a line is parallel to it, the line will also have slope 2.

Using the slope formula, we have:

(y - (-1)) / (x - 0) = 2
(y + 1) / x = 2
y + 1 = 2x
y = 2x - 1, which is the line you need.
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