Free · Printable · TEKS 8.5B · Proportionality (Functions)
TEKS 8.5B Worksheets — Grade 8 Represent linear non-proportional situations with tables, graphs
1+ Texas-aligned practice questions on this exact Grade 8 standard. Print at home or practice online with a built-in AI tutor. No sign-up, no paywall.
What TEKS 8.5B says: Represent linear non-proportional situations with tables, graphs, and equations in the form of y = mx + b, where b ≠ 0.
This page has 1+ practice questions tagged specifically to TEKS 8.5B. Below: a sample of 1 with answers and explanations so you can preview the worksheet before printing. Every question goes through an AI quality gate (gpt-4o for content review, Claude Sonnet 4.5 for math verification) before publishing.
Cognitive demand: medium. Typical question shape: Non-proportional linear situation; pick y=mx+b.
Imani is saving money to buy a new bicycle. She has already saved $150 and plans to save an additional $20 each week. How much money will Imani have saved after 5 weeks?
- $250 ✓
- $150
- $200
- $300
Why: To find out how much money Imani will have after 5 weeks, first calculate how much she will save in those 5 weeks. She saves $20 per week, so in 5 weeks, she will save 5 * 20 = $100. Adding this to her initial savings of $150 gives us 150 + 100 = $250. Thus, Imani will have saved $250 after 5 weeks.
Common questions about TEKS 8.5B
What is TEKS 8.5B?
TEKS 8.5B is a Grade 8 Proportionality (Functions) standard from the Texas Essential Knowledge and Skills. The standard says: Represent linear non-proportional situations with tables, graphs, and equations in the form of y = mx + b, where b ≠ 0.
How many TEKS 8.5B practice questions are available?
1+ practice questions tagged to TEKS 8.5B. All free to print or practice online. We pull a fresh set each time you print a worksheet so your kid doesn't see the same questions twice.
What kind of questions test TEKS 8.5B on the STAAR?
Non-proportional linear situation; pick y=mx+b. TEKS 8.5B is a medium-cognitive-demand standard — 1-2 step questions are typical.
Where do these questions come from?
Generated by our AI pipeline, then independently quality-gated by two cross-vendor models (gpt-4o for content review, Claude Sonnet 4.5 for math verification) before publishing. Every question is tagged to TEKS 8.5B and modeled on real STAAR item shapes. No typos, no wrong answer keys, no broken explanations.