Algebra 1 1-1 Guided Practice: Variables and Expressions

Last updated over 5 years ago
12 questions
10

Problem 1 Got it? What is an algebraic expression for 18 more than a number n?

10

Problem 2 Got it? What is an algebraic expression for 6 times a number n?

Enter only the expression, in simplest form.

10

Problem 2 Got it? What is an algebraic expression for the quotient of 18 and a number n?

Enter only the expression, in simplest form.

10

Problem 2 Got it? Reasoning: Do the phrases 6 less a number y and 6 less than a number y mean the same thing? Explain.

10

Problem 3 Got it? What is an algebraic expression for 8 less than the product of a number x and 4?

10

Problem 3 Got it? What is an algebraic expression for twice the sum of a number x and 8?

10

Problem 3 Got it? What is an algebraic expression for the quotient of 5 and the sum of 12 and a number x?

10

Problem 4 Got it? What word phrase can you use to represent the algebraic expression x + 8?

10

Problem 4 Got it? What word phrase can you use to represent the algebraic expression 10x + 9?

10

Problem 4 Got it? What word phrase can you use to represent the algebraic expression?

10

Problem 4 Got it? What word phrase can you use to represent the algebraic expression 5x - 1?

10

Problem 5 Got it? Suppose you draw a segment from any one vertex of a regular polygon to the other vertices. A sample for a regular hexagon is shown.

Use the table to find a pattern.