Skip to ContentGo to accessibility pageKeyboard shortcuts menu
OpenStax Logo
Prealgebra 2e

Practice Test

Prealgebra 2ePractice Test

Practice Test

339.

Plot and label these points:

  1. ⓐ (2,5)(2,5)
  2. ⓑ (−1,−3)(−1,−3)
  3. ⓒ (−4,0)(−4,0)
  4. ⓓ (3,−5)(3,−5)
  5. ⓔ (−2,1)(−2,1)
340.

Name the ordered pair for each point shown.

The graph shows the x y-coordinate plane. The axes extend from -7 to 7. A is plotted at -4, 1, B at 3, 2, C at 0, -2, D at -1, -4, and E at 4,-3.
341.

Find the x-interceptx-intercept and y-intercepty-intercept on the line shown.

The graph shows the x y-coordinate plane. The x-axis runs from -7 to 7. The y-axis runs from -7 to 7. A line passes through the points “ordered pair 4, 0” and “ordered pair 0, -2”.
342.

Find the x-interceptx-intercept and y-intercepty-intercept of the equation 3x−y=6.3x−y=6.

343.

Is (1,3)(1,3) a solution to the equation x+4y=12?x+4y=12? How do you know?

344.

Complete the table to find four solutions to the equation y=−x+1.y=−x+1.

xx yy (x,y)(x,y)
00
11
33
−2−2
345.

Complete the table to find three solutions to the equation 4x+y=84x+y=8

xx yy (x,y)(x,y)
00
00
33

In the following exercises, find three solutions to each equation and then graph each line.

346.

y = −3 x y = −3 x

347.

2 x + 3 y = −6 2 x + 3 y = −6

In the following exercises, find the slope of each line.

348.
The graph shows the x y-coordinate plane. The axes run from -7 to 7. The y-axis runs from -5 to -4. A line passes through the points “ordered pair 6, 4” and “ordered pair 0, -3”.
349.
The graph shows the x y-coordinate plane. The axes run from -7 to 7. A line passes through the points “ordered pair 3, 0” and “ordered pair 1, 5”.
350.

Use the slope formula to find the slope of the line between (0,−4)(0,−4) and (5,2).(5,2).

351.

Find the slope of the line y=2.y=2.

352.

Graph the line passing through (1,1)(1,1) with slope m=32.m=32.

353.

A bicycle route climbs 2020 feet for 1,0001,000 feet of horizontal distance. What is the slope of the route?

PreviousNext
Order a print copy

As an Amazon Associate we earn from qualifying purchases.

Citation/Attribution

This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's permission.

Want to cite, share, or modify this book? This book uses the Creative Commons Attribution License and you must attribute OpenStax.

Attribution information
  • If you are redistributing all or part of this book in a print format, then you must include on every physical page the following attribution:
    Access for free at https://openstax.org/books/prealgebra-2e/pages/1-introduction
  • If you are redistributing all or part of this book in a digital format, then you must include on every digital page view the following attribution:
    Access for free at https://openstax.org/books/prealgebra-2e/pages/1-introduction
Citation information

© Jan 23, 2024 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.