Solving Equations

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What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '<' represent in inequalities?

Back

Tags

CCSS.6.EE.B.8

Front

What does the symbol '>' represent in inequalities?

Back

Tags

CCSS.6.EE.B.8

Front

Back

Tags

CCSS.6.EE.B.8

Front

What is the slope of a line?

Back

The slope of a line is a measure of its steepness, calculated as the rise over run between two points on the line.

Tags

CCSS.8.EE.B.5

Front

What is the y-intercept of a line?

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The y-intercept is the point where the line crosses the y-axis, represented as (0, y).

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Back

Tags

CCSS.8.EE.B.5

Front

What is the solution to a system of equations?

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The solution to a system of equations is the point(s) where the equations intersect, representing the values of the variables that satisfy all equations.

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Front

What does it mean if a system of equations has no solution?

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If a system of equations has no solution, it means the lines represented by the equations are parallel and never intersect.

Tags

CCSS.8.EE.C.8A

Front

What is a variable in algebra?

Back

A variable is a symbol, often a letter, that represents an unknown value in mathematical expressions or equations.

Tags

CCSS.6.EE.A.2B