Algebra 2 Homework - February 8, 2023

To edit a manuscript, Miguel charges $50 for the first 2 hours and $20 per hour after the first 2 hours. Which of the following expresses the amount in dollars, C, Miguel charges if it takes him x hours to edit a manuscript, where x < 2?

To edit a manuscript, Miguel charges $50 for the first 2 hours and $20 per hour after the first 2 hours. Which of the following expresses the amount in dollars, C, Miguel charges if it takes him x hours to edit a manuscript, where x > 2?

A house painter charges $12 per hour for the first 40 hours he works, $18 for the ten hours after that, and $24 for all hours after that.

How much does he earn for a 30 hour week?

• $280

• $300

• $360

• $400

A house painter charges $12 per hour for the first 40 hours he works, $18 for the ten hours after that, and $24 for all hours after that.

How much does he earn for a 45 hour week?

• $810

• $540

• $760

• $570

A house painter charges $12 per hour for the first 40 hours he works, $18 for the ten hours after that, and $24 for all hours after that.

How much does he earn for a 70 hour week?

• $1020

• $1140

• $840

• $960

What are the coordinates of the vertex (turning point)?

• (3, 2)

• (3, -2)

• (-3, 2)

• (-3, -2)

What is the range of the absolute value function?