Grade 8 Math - Linear equations and functions

  • Exercises
    Rates & proportional relationships
    A variety of questions about rates and proportional relationships involving graphs, tables, and equations.
    Assessment Practice
    Graphing proportional relationships
    Assessment Practice
    Points on the coordinate plane
    Practice graphing points like (-2, 4) on a coordinate plane.
    Assessment Practice
    Constraint solutions of two-variable inequalities
    Find the range of values of one variable that corresponds to a given value of the other variable in a linear inequality.
    Assessment Practice
    Intercepts from a table
    Find the intercepts of a line given a table of values.
    Assessment Practice
    Point-slope form
    Write equations in point-slope form given two pairs of values, and convert the equation into slope-intercept form.
    Assessment Practice
    Slope from two points
    Find the slope of the line that goes through the two points that are given to you.
    Assessment Practice
    Slope from equation
    Find the slopes of lines whose equations are given in various forms. For example, find the slope of 2x+3y=5.
    Assessment Practice
    Slope-intercept intro
    Practice your basic understanding of slope-intercept form for linear equations.
    Assessment Practice
    Graph from slope-intercept form
    Practice drawing the graph of a line given in slope-intercept form. For example, graph y = 3x + 2.
    Assessment Practice
    Slope-intercept equation from graph
    Practice finding the slope-intercept equation of a line from its graph.
    Assessment Practice
    Slope-intercept from two points
    Practice finding the equation of a line passing through two points
    Assessment Practice
    Evaluate function expressions
    Evaluate expressions that contain function notation, given the functions' graphs.
    Assessment Practice
    Evaluate functions
    Evaluate functions for specific inputs given the formula of the function.
    Assessment Practice
    Graphing linear functions word problems
    Graph the line that represents a real-world relationship that is given verbally.
    Assessment Practice
    Linear equations word problems
    Solve word problems about real world relationships that are given in formulas.
    Assessment Practice
    Comparing linear functions word problem
    Compare features of two real-world relationships that can be modeled by linear functions, where the functions are represented in different ways.
    Assessment Practice
    Compare linear functions
    Compare features of two linear functions represented in different ways.
    Assessment Practice