Mathematics Concepts and Properties

Front

Standard Form

Back

Ax+By=C

Front

System of Equations

Back

Two or more equations that share the same variables

Front

System by Substitution

Back

Substitute or replace one variable with an equation then solve

Front

Parallel lines

Back

Same slope

Front

Y-intercept

Back

Where a graph crosses the y-axis. The x will always be zero.

Front

System by Elimination

Back

Use a common coefficient to eliminate a variable

Front

Perpendicular Lines

Back

Intersecting lines that form 90 degree angles

Front

Parallel lines

Back

Lines that never intersect

Front

System of Inequalities

Back

2 or more inequalities with the same variables

Front

Linear Regression

Back

Used to find the line of best fit.