Lines

Practice Questions

GRE Quantitative Reasoning › Lines

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1

What is the distance between the two points, (1,1) and (7,9)?

2

The equation of a particular line is as follows:

$y=\frac{-7}{3}x +12$ .

What is the slope of a line perpendicuar to this one?

3

Consider the lines described by the following two equations:

4y = 3x2

3y = 4x2

Find the vertical distance between the two lines at the points where x = 6.

4

Which of the above-listed lines are parallel?

5

The equation of a particular line is as follows:

$y=\frac{-7}{3}x +12$ .

What is the slope of a line perpendicuar to this one?

6

Which of the following lines is perpendicular to the line ?

7

The equation of a particular line is as follows:

$y=\frac{-7}{3}x +12$ .

What is the slope of a line perpendicuar to this one?

8

There is a line defined by the equation below:

There is a second line that passes through the point and is parallel to the line given above. What is the equation of this second line?

9

What is the slope of a line which passes through coordinates $\dpi{100} \small (3,7)$ and $\dpi{100} \small (4,12)$ ?

10

Which of the following lines is perpendicular to the line ?

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