Algebra 1 EOC Category 3

The graph shows the relationship between the amount of money remaining on a gift card and the number of movie tickets purchased. What is the domain for this situation?

• 0 ≤ x ≤ 6

• 0 ≤ x ≤ 30

• {0, 1, 2, 3, 4, 5, 6}

• {0, 5, 10, 15, 20, 25, 30}

What is the range of f(x) = −2x − 4?

• All real numbers greater than -2

• All real numbers greater than or equal to -4

• All real numbers greater than -4

• All real numbers

Which graph represents a function with a range of all real numbers greater than or equal to -3 and less than 4?

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Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The amount of gas remaining in a car's gas tank can be found using the function, where m is the number of miles driven. What is the greatest value of the domain for this situation?

• 500

• 20

• 200

• 50

A linear function has an x-intercept of 4 and a y-intercept of -2. Which function represents the same relationship?

• x + 2y = 4

• x − 2y = 4

• x + 2y = −4

• x − 2y = −4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

The table represents some points on the graph of a linear function. Which function represents the same relationship?

• g(x) = −2x − 1.5

• g(x) = −3x − 2

• g(x) = 1.5x − 3

• g(x) = 2x − 3

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

A 9,293 gallon swimming pool drains at a constant rate of 4 gallons per second. Which function can be used to find the number of gallons remaining after x seconds?

• f(x) = 4 − 9,293x

• f(x) = 9,293 − x

• f(x) = 9,293 − 4x

• f(x) = 4x − 9,293

Tags

CCSS.HSF-BF.A.1A

Which equation represents the line shown on the coordinate grid?

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The tables below show the heights of two trees grown in the same year at the same time. Which system of equations can be used to determine the height of the trees, y, after x months?

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Tags

CCSS.8.EE.C.8C

Which system of equations can be represented by the graph?

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Tags

CCSS.8.EE.C.8B