Algebra 1 Midterm Review

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What is the order of operations in mathematics?

Back

The order of operations is: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). Often remembered by the acronym PEMDAS.

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Back

23

Front

What is the formula for solving for a in terms of p and w?

Back

a = w/p

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What is a system of equations?

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A system of equations is a set of two or more equations with the same variables. The solution is the point(s) where the equations intersect.

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Back

x > -22

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What does it mean to simplify an expression?

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To simplify an expression means to reduce it to its simplest form, combining like terms and performing operations.

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What is the solution to the system of equations: y = 2x + 1 and y = -x + 4?

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(1, 3)

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0

Front

Define a linear equation.

Back

Front

What is the slope-intercept form of a linear equation?

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