Two-Step Inequalities Task Cards
This activity is designed to help students practice solving, graphing, and checking possible solutions to the following types of inequalities:
px + q < r, px + q > r, px + q ≤ r, px + q ≥ r,
p(x + q) < r, p(x + q) > r, p(x + q) ≤ r, and p(x + q) ≥ r
A recording worksheet is included for students to show their work, graph the inequality, and check possible solutions. They can verify their answers by scanning the QR code on each card. Connection to the internet is not required to scan the code. However, a QR scanner app is required on the device. There are several free apps available to download.
If you haven't used QR codes in your classroom yet, I highly recommend them! Students love using the technology, and the self-checking makes it easier on the teacher!
A non-QR code version is included, along with an additional version of the worksheet that can be completed without the task cards (the problems are pre-typed in).
This resource is included in the following bundle(s):
Pre-Algebra Activities Bundle
This purchase includes a license for one teacher only
for personal use in their classroom. Licenses are non-transferable
, meaning they can not be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. If you are a coach, principal, or district interested in transferable licenses to accommodate yearly staff changes, please contact me for a quote at firstname.lastname@example.org.
This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.