Mr. Black’s Math Class

EQ: How do I evaluate an algebraic expression?

BR: Evaluate.

1. 21 – 2(3)
2. 4 + 3 • 9
3. 2(9) + 3
4. 6(1.4) + 12
5. 7(2.9) – 5

Lesson:

1. Discuss BR.
2. Discuss numerical and algebraic expressions.
3. Evaluating algebraic expressions.
4. Word Problem

Assignment:
Teacher created worksheet.