Copy of 7.10cd Recap

My last name is...

My first name is...

What is the y-intercept in the relationship illustrated in the table?

• 1
• -1
• 2/3
• 3/2

What is the y-intercept of the relationship illustrated in the graph?

• 1
• -1
• 2
• -2

Which point below would be in the solution set of the function y = x + 10?

• (10, 0)
• (0, 10)
• (1, 10)
• (10, 1)

Joey is a cab driver. For his first trip, he travels 8 miles and earns $10. For his second trip, he travels 11 miles and earns $13. For his third trip, he travels 19 miles and earns $21. Write an equation to represent his earnings if x represents miles and y represents earnings.

• y = x + 2
• y = x + 3
• y = x - 2
• y = x - 3

Which of the following equations represents the same relationship shown in the graph?

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• 
• 
• 

Which of the following equations represents the same relationship shown in the table?

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• 
• 
• 

To attend the state fair, they charge $6.00 for admission and $1 for each ride. If x- represents the number of rides and y represents the total cost for one person to attend, what is the y –intercept of this relationship?

• $6.00
• $1.00
• $5.00
• $4.00

Which correctly describes how to graph the equation shown below?

• Start with a point at (0, 0). Then go up 5 and 1 to the right.
• Start with a point at (0, 0). Then go up 5 and 1 to the left.
• Start with a point at (0, -5). Then go up 1 and 1 to the right.
• Start with a point at (-5, 0). Then go up 1 and 1 to the right.