Algebra 1 Benchmark Review

Which statement is true?

• The value of f(16) is 110, and it represents only the number of guests seated at 16 small tables.

• The value of f(16) is 110, and it represents only the number of guests seated at the venue with 16 small tables set up.

• The value of f(16) is 154, and it represents only the number of guests seated at 16 small tables.

• The value of f(16) is 154, and it represents only the number of guests seated at the venue with 16 small tables set up.

Which equation represents this situation?

• 15x + 10y = 3,050

• 15x - 10y = 3,050

• 10x + 15y = 3,050

• 10x - 15y = 3,050

• -8

• -4

• 4

• 8

Which two relations represent functions?

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• {(2,1), (4,1), (6,1), (8,1), (10,1), (12,1)}

What are the most appropriate units for the rate of change in the graph?

A tree is currently 2 feet tall and grows 1.3 feet per year. Which inequality represents the time, in x years, when the tree will have a height of at least 20 feet?

Which inequality best represents the domain for the function f(x)?

Which function, f(t), represents the number of boxes of paper that still need to be processed after t hours?

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What is the value of g(14)?

• 33 guests

• 49 guests

• 51 guests

• 56 guests

Which function best represents the distance remaining, in miles, after x minutes.

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