How to find out if a point is on a line with an equation

Practice Questions

GRE Quantitative Reasoning › How to find out if a point is on a line with an equation

Questions
10
1

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.

2

Which of the following set of points is on the line formed by the equation ?

3

Determine the greater quantity:

or

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4

On a coordinate plane, two lines are represented by the equations and . These two lines intersect at point . What are the coordinates of point ?

5

Which of the following points can be found on the line \small y=3x+2?

6

Solve the following system of equations:

–2x + 3y = 10

2x + 5y = 6

7

Find the point where the line y = .25(x – 20) + 12 crosses the x-axis.

8

If the two lines represented by and intersect at point , what are the coordinates of point ?

9

For the line

Which one of these coordinates can be found on the line?

10

Which of the following sets of coordinates are on the line y=3x-4?

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