Rational Functions & Equations

What are the asymptotes?

• x = -3        y = 1  
• x = 3         y = 1
• x = -3        y = -1
• x = 3         y = -1

• x= 5, y=7

• x=1, y=5

• x= 7, y= -5

• x= -5, y=7

• x= -5

• x= 5

• x= 6

• x= -6

What is the horizontal asymptote to this function?

• y=4
• y=0
• y=-2
• y=1

What is the horizontal asymptote? 

• x = 2
• y = 2
• x = 1
• y = 1

To produce goods, a firm spends $50,000 on factory rent, equipment, and labor. In addition, they spend $5 on the raw materials for each product.

Which of these represent the average cost per product.

To produce goods, a firm spends $50,000 on factory rent, equipment, and labor. In addition, they spend $5 on the raw materials for each product.

What is the average cost per product for producing 5000 goods?

•  $50,000

•  $25

•  $15

•  $10

The budget for a Christmas party is $9000. If x people would attend and split the cost equally, how much would each person have to pay?

The budget for a Christmas party is $9000 plus an additional cost of $45 per head. If x people would attend and split the cost equally, how much would each person have to pay?

The budget for a Christmas party is $9000 plus an additional cost of $45 per head. x people agreed to split the cost equally. How many people must attend the party for the divided cost to equal $225?

• 33

• 40

• 50

• 60