8th Grade Math - Slope and Y-intercept

This post explains and give practice opportunities related to TEKS 8.4C:

use data from a table or graph to determine the rate of change or slope and y- intercept in mathematical and real-world problems

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Instruction

Slope and y-intercept can be determined from graphs, tables, and real-world problems.

Here are some activities you can use to teach this standard.

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STAAR Practice

Between 2016 and 2023 (including redesign practice), this readiness standard has been tested 17 times on the STAAR test. Videos explaining the problems can be found below. If you'd rather take a quiz over these questions, click here. The videos below are linked to the questions in the quiz as answer explanations after the quiz is submitted.

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To view all the posts in this 8th grade TEKS review series, click here.