Function Review

What rule is the table based on? Write an equation to describe the rule.

  What rule is the table based on? Write an equation to describe the rule.

What rule is the table based on? Write an equation to describe the rule.

 

Complete the function table based on the rule:  y = x/5

Complete the function table based on the rule: y = x2 + 3

Complete the function table based on the rule:  y = 8 - 2.

Bob’s Subs caters for graduation parties. They charge a flat set-up rate of $30 and add an additional $10 per person.

What is the constant?

• $30

• $10

Zach mows lawns in the summer. He charges a weekly flat fee of $15 and charges an additional $7 for every hour he works.

What is the constant?

• $7

• $15

Emma cleans houses. She charges a fee of $100 for a basic clean with a $30 charge for each additional job.

What is the constant?

• $100

• $30

The constant will change under certain circumstances.

• True
• False