Lesson: Writing and Evaluating Algebraic Expressions

In this lesson, we will learn how to write algebraic expressions that represent given situations, then evaluate them to solve word problems.

Sample Question Videos

00:50
01:09

Worksheet: 16 Questions • 2 Videos

Q1:

Evaluate , given that and .

Q2:

Write an expanded expression for its area. Simplify the expression, if possible.

The given trapezoid is the cross section of a prism of length . Write an expanded expression for the volume of the prism. Simplify the expression, if possible.

Q3:

Write an expanded expression for its area. Simplify the expression, if possible.

The given trapezoid is the cross section of the given prism of length .

Write an expanded expression for the volume of the prism. Simplify the expression, if possible.

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