DSQ: Calculating the equation of a line

Practice Questions

GMAT Quantitative Reasoning › DSQ: Calculating the equation of a line

Questions
5
1

Find the equation of linear function given the following statements.

I)

II) intercepts the x-axis at 9.

2

There are two lines in the xy-coordinate plane, a and b, both with positive slopes. Is the slope of a greater than the slope of b?

1)The square of the x-intercept of a is greater than the square of the x-intercept of b.

  1. Lines a and b have an intersection at
3

Give the equation of a line.

Statement 1: The line interects the graph of the equation on the -axis.

Statement 2: The line interects the graph of the equation on the -axis.

4

Find the equation for linear function .

I) and

II)

5

Line j passes through the point . What is the equation of line j?

  1. Line j is perpindicular to the line defined by

  2. Line j has an x-intercept of

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