DOCX

GRE Practice Problems 14 - Writing Equations of Lines When Given

By Stanley Black,2014-04-02 04:32
20 views 0
GRE Practice Problems 14 - Writing Equations of Lines When Givenof,OF,Lines,LINES,when,When,given,GRE,lines

    GRE Practice Problems 14: Writing Equations of Lines When Given Point and

    Parallel or Perpendicular Line

    Review GRE 502 determine the slope of a line from points or

    equations

    GRE 503 matching linear graphs with their equations

    Focus GRE 503 matching linear graphs with their equations

    GRE 604 use properties of parallel and perpendicular

    lines to determine an equation of a line or coordinates

    of a point

    Stretch GRE 503 matching linear graphs with their equations

    GRE 604 use properties of parallel and perpendicular

    lines to determine an equation of a line or coordinates

    of a point

    XEI 601 manipulate expressions and equations

    XEI 606 find solutions to systems of linear equations

    Review

    1. Write the equation in slope-intercept form of the following line:

Focus

    2. Write the equation in slope-intercept form of the line that passes through

    point (-4, -3) and is parallel to the line whose equation is y = x 2.

    3. Write the equation in slope-intercept form of the line that passes through

    point (-2, -3) and is parallel to the line whose equation is y = 2x 5.

    4. Write the equation in slope-intercept form of the line that passes through

    ?point (4, 0) and is parallel to the line whose equation is y = ?x + 5.

    5. Write the equation in slope-intercept form of the line that passes through

    ?point (-2, 3) and is perpendicular to the line whose equation is y = x + 5.

    6. Write the equation in slope-intercept form of the line that passes through

    point (-5, -2) and is perpendicular to the line whose equation is y = x + 5.

    7. Write the equation in slope-intercept form of the line that passes through

    point (3, 4) and is perpendicular to the line whose equation is y = ?x 2.

    Stretch

    8. Write an equation of the line that passes through the point

    (-1, -5) and is perpendicular to the line whose equation is -3x + 9y = -18.

    Explain your steps.

9. Write an equation of the line that passes through the point (4, 3) and is

    parallel to the following line:

    10. At what point do the graphs of the equations y = 4x 9 and y = -x + 6

    intersect?

Report this document

For any questions or suggestions please email
cust-service@docsford.com