7adv.MATH.7.A
Represent solutions for one-variable, two-step inequalities on number lines.
Grade 7 (Advanced) · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
solutionsone-variabletwo-step inequalitiesnumber lines
Skills
- represent (solutions for one-variable, two-step inequalities on number lines) #dok2
- interpret (one-variable, two-step inequalities) #dok2
- read (solutions shown on number lines) #dok1
Learning Targets
- I can read solutions to inequalities represented graphically on a number line. #dok1
- I can identify parts of a number line that correspond to solutions of a two-step inequality. #dok1
- I can represent the solution of a one-variable, two-step inequality on a number line. #dok2
- I can interpret a two-step inequality and find its solution set. #dok2
Big Ideas
- Inequalities can be solved and solutions represented visually on a number line.
- Graphical representations of inequalities help make sense of mathematical relationships in real-world and abstract problems.
Essential Questions
- How do you represent the solution set of a two-step inequality on a number line?
- What does a point or interval on a number line represent in terms of an inequality?
- Why is it useful to represent inequalities visually?
- How can you check if a number is a solution to a given two-step inequality using its number line graph?
- What information do you need to correctly graph a two-step inequality on a number line?