Algebra Problem 19
ISP Comparison

Pat is trying to decide which Internet provider to sign up with.  The three local providers offer the following monthly plans:

  1. Tomorrow, Inc. (TI) charges $20 per month with $0.75 per hour of connection. 
  2. Technology Unlimited (TU) charges $2.50 per hour of connection. 
  3. Information Services (IS) charges $10 per month with $1.25 per hour of connection.

Which company should Pat choose?

Math Scoring Guide
Download the Oregon Math Scoring Rubric 
Name: ________________________ Period: ____
Teacher: ______________________

Date: ___/____/___
CU - Conceptual Understanding 1 2 3 4 5 6

Comments:
PS - Processes & Strategies 1 2 3 4 5 6

Comments:
V - Verification 1 2 3 4 5 6

Comments:
C - Communication 1 2 3 4 5 6

Comments:
ACC - Accuracy 1     4 5  

Comments:
___ May be revised and returned for an improved score.