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( Addition and Subtraction )

( Multiplication and Division )

(Free)

(Free)

(Free)

(Free)

(Free)

(Free)

(Free)

(Perfect Square Trinomials)

(Difference of Squares)

(Undefined Values)

(Simplify)

(Ordered Pairs, Tables)

(Graphs)

using Zero-Product Property

by Factoring

using the Quadratic Formula

by finding Square Roots

Find the slope of a line through two points.

Find the slope, y-intercept of a line from the equation.

Find the slope of a line parallel (or perpendicular) to a given line.

Check if the lines are 'parallel', 'perpendicular', or neither.

Find the x-intercept, y-intercept of a line.

(Addition, Subtraction)

(Multiplication, Division)

the system of inequalities

set of the system of inequalities

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