Algebra. 9th grade. Textbook. Set in 2 parts. Federal State Educational Standard.

The textbook is written in accordance with the requirements of the Federal State Educational Standard of 2021, the Federal Basic Educational Program for secondary education, and the Exemplary Work Program for mathematics. The substantive and methodological basis of the educational material is the functional-graphic line, with the mathematical language and mathematical model being the core of the course, used to describe real situations of the surrounding reality. The theoretical material is written in a language accessible to students. The selection, sequence of various-level exercises, and their significant volume allow the student to master the subject, and the teacher to build an individual educational trajectory for each student. The electronic form of the textbook contains corresponding multimedia material and self-assessment tests.