Updated: Aug 18
This post explains and give practice opportunities related to TEKS A.3A:
determine the slope of a line given a table of values, a graph, two points on the line, and an equation written in various forms, including y = mx + b, Ax + By = C, and y - y1 = m (x - x1 );
Students practice determining the slope if given a graph, table of values, or two points through which a line passes. They also practice finding the slope if given equations in various forms.
Between 2016 and 2023 (including redesign practice), this supporting standard has been tested 8 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.
To view all the posts in this Algebra 1 TEKS review series, click here.