• Home
  • About Us
  • Academics
  • Calendar
  • Internship Program
    • About Our Internship Program
    • Internship Opportunities & Resources
  • Student Profiles
  • News
  • School Videos
  • Twitter

Williamsburg High School for Architecture and Design

Redefining Career & Technical Education in New York City Since 2009

You are here: Home / Archives for equations

Algebra HW: 10/7

October 7, 2013 By Ms. Terraferma

Aim: How do we classify and identify a solution of an equation? Homework Questions: Error Analysis: A student checked whether d = -2 is a solution of -3d + (-4) = 2, as shown.  Describe and correct the student’s error.                         -3d + (-4) = 2 -3(-2) + (-4) = 2 -6 + (-4) = 2 -10 ≠ 2       X Writing: What are the differences between an expression and an equation?  Does a mathematical expression have a solution? Explain. … [Read more...]

Filed Under: Teacher Posts Tagged With: Algebra, equations, Homework

Copyright © 2021 Williamsburg High School for Architecture and Design
Webmail Login | Website Login