2.1 CW Assignment

Last updated almost 5 years ago
11 questions
1

Solve the following equation. Show all work and list a property or provide an explanation for each step.

1

Solve the following equation. Show all work and list a property or provide an explanation for each step.

1

Solve the following equation. Show all work and list a property or provide an explanation for each step.

1

Solve the following equation. Show all work and list a property or provide an explanation for each step.

1

Solve the following equation. Show all work and list a property or provide an explanation for each step.

Julio has 5 more dollars than Dan. Altogether, Julio and Dan have 19 dollars. How much money does each young man have?
1

Let d represent the amount of money, in dollars, that Dan has. Use d to write an expression that represents the amount of money that Julio has.

1

Which equation would represent the problem in this situation?

1

Solve the equation you found in #7.

1

How much money does Julio have?

1

Is x=4 a solution of the following? How do you know?

1

Which property of equality would you use to solve the following?