Number of solutions to equations

Practice telling whether an equation has one, zero, or infinite solutions. For example, how many solutions does the equation 8(3x+10)=28x144x have?

Number of solutions to equations challenge

Given a linear equation with missing values, determine appropriate values in order to have one, zero, or infinite solutions. For example, complete the equation 11x + 4 = __x + __ so that it has no solutions.

Exponents with negative fractional bases

Practice raising fractions to whole number powers. Fractions in these problems may be positive or negative.

Volumes of cylinders

Practice applying the volume formulas for cylinders.

Ordered pair solutions to linear equations

Determine which ordered pair represents a solution to a graph or equation.

Twostep inequality word problems

Practice constructing, interpreting, and solving linear inequalities that model realworld situations.

Solving proportions 2


Negative exponents

Practice computing numbers raised to positive and negative exponents. Bases may be fractions.

Multistep linear inequalities

Solve linear inequalities that take multiple steps to solve.

Solutions to 2variable equations

Determine which ordered pairs are solutions to equations.

Estimating slope of line of best fit

Given a scatter plot, can you estimate the slope of the line of best fit that goes through the data points?

Advanced reflections

Find the reflection that maps a given figure to another and draw the image of a reflection. The lines of reflection in this exercise have a wide range of slopes.

Interpret units in formulas

Determine the appropriate unit of a quantity based on a formula containing that quantity.

Graphing proportional relationships


Compound inequalities

Solve compound linear inequalities. For example, solve 5z+7<27 OR 3z≤18.

Multiply & divide powers (integer exponents)

Rewrite products or quotients of powers, including negative powers.

Multiple units word problems

Solve word problems that contain multiple quantities that are measured in different units.

Intercepts from a graph

Look at the graph of an equation to find xintercepts and yintercepts

Constructing scatter plots

Practice plotting points to construct a scatter plot.

Intercepts from a table

Find the intercepts of a line given a table of values.
