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If the second equation is: y minus 2x equals 3, then:

y - 2x = 3 ⇒ y = 2x + 3 and it is parallel to y = 2x.

Otherwise (with with missing operator as "plus", "multiply" or "divide"), the lines are neither parallel nor perpendicular.

Q: Are lines y equals 2x and y 2x equals 3 perpendicular or parallel?

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Neither perpendicular nor parallel

One single line is never parallel or perpendicular. Those words tell you somethingabout the relationship between two lines.

If you want to graph parallel lines, they need to have the same slope (Ex. 2x+2 and 2x+3)- parallel lines cannot have the same y-intercept because the two line would be the same. Perpendicular lines slopes need have to be opposite reciprocals (Ex. -2x+4 and +1/2x+3)- perpendicular lines can have the same y-intercepts, it doesn't make a difference.

Yes, they're parallel lines. Both slopes are 2.

They are parallel lines with a vertical separation of 1.

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Neither perpendicular nor parallel

They are parallel lines

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One single line is never parallel or perpendicular. Those words tell you somethingabout the relationship between two lines.

If you want to graph parallel lines, they need to have the same slope (Ex. 2x+2 and 2x+3)- parallel lines cannot have the same y-intercept because the two line would be the same. Perpendicular lines slopes need have to be opposite reciprocals (Ex. -2x+4 and +1/2x+3)- perpendicular lines can have the same y-intercepts, it doesn't make a difference.

Yes, they're parallel lines. Both slopes are 2.

parallel

the answer in the text book is 0.693 but i cannot get the answer

y-2x=3 -y -y -2x=3-y -3 -3 -2x-3=-y /-1 /-1 2x+3=y y=2x and y=2x+3 have the same slope of 2, so they are parallel. Hope this helps! ;D

They are parallel lines with a vertical separation of 1.

The lines are parallel, but not the same.

They are parallel.