STAAR Algebra 1 EOC

The graph of part of linear function g is shown on the grid. Which inequality best represents the domain of the part shown?

• –9 < x ≤ 2

• –9 ≤ x < 2

• –6 < g(x) ≤ 3

• –6 ≤ g(x) < 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The student council sent its members on four field trips during the school year. The number of buses needed to transport the members on each trip is a function of the number of members who went on each trip. This function consists of only the ordered pairs (52, 3), (72, 4), (86, 5), and (105, 6). What is the domain for this situation?

• {52, 105}

• {3, 4, 5, 6}

• {52, 72, 86, 105}

• {3, 4, 5, 6, 52, 72, 86, 105}

Function f is graphed above.

What is the range of f ?

• { x|−2 ≤ x < 4}

• { x| −2 < x ≤ 4}

• {y| −3 < y ≤ 3}

• {y| −3 ≤ y < 3}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Airline passengers pay $439 to fly to California. For this price, customers may check 2 pieces of luggage. There is a fee of $25 for each additional piece of luggage a passenger wants to check. Which function can be used to find the amount in dollars a passenger has to pay to fly with p pieces of luggage, where p ≥ 2?

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Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation can be represented by the graph shown below?

• −3x + 8y + 16 = 0

• 3x − 8y + 16 = 0

• −3x − 8y − 16 = 0

• 3x + 8y − 16 = 0

What is the equation of the line that passes through the point (–2, 7) and has a slope of zero?

• x = 7

• y = –2

• x = –2

• y = 7

A tennis player broke the old record for the most matches won in a tournament by at least 2 matches. Which inequality can be used to find all possible values of t, the number of matches the player won, in terms of r, the old record?

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Tags

CCSS.6.EE.B.8

A new spiral notebook contains 30 more sheets of paper than a new memo book. The total number of sheets of paper in 3 new spiral notebooks and 5 new memo books is 810. Which system of equations can be used to find s, the number of sheets of paper in one new spiral notebook, and m, the number of sheets of paper in one new memo book?

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Tags

CCSS.HSA.CED.A.3

Which table shows the same rate of change of y with respect to x as y = 4 − 5/8x?

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Tags

CCSS.HSF-LE.A.1B

The owner of a store buys large boxes of candy bars from a warehouse and repackages them to sell in smaller boxes in his store. The store owner packages 4 candy bars in each small box. Each large box contains 24 candy bars. Which graph represents the relationship between x large boxes and y small boxes?

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Tags

CCSS.8.EE.B.5