Algebra I Lesson 10
Number Relations (Grades 9-12)
Instruction 10-3
EQUATIONS AS RELATIONS
Student's Link
http://www.glencoe.com/sec/math/algebra/algebra1/algebra1_03/study_guide/pdfs/alg1_pssg_G032.pdf (Explanation)
Parents' Link
http://www.eduplace.com/math/mathsteps/3/d/index.html (Basic Explanation)
Teachers' Links
http://www.bced.gov.bc.ca/irp/mathk7/_7parve.htm (Teacher Resources)