Category 3 HOMEWORK

• {456.45, 471.40, 486.35, 501.30, 516.25, 531.20}

• {30, 31, 32, 33, 34, 35}

A student rode a bike from school to the public library. The graph shows the student’s distance in miles from the public library after riding the bike for x minutes. What is the range of the function for this situation? (A.2A)

• All real numbers greater than or equal to 0 and less than or equal to 34

• All real numbers greater than or equal to 0 and less than or equal to 8.5

• All real numbers less than or equal to 8.5

• All real numbers less than or equal to 34

Tags

CCSS.HSF.IF.B.4

What is the range of the function graphed on the grid? (A.2A)

• {y | y = -4, -2, 1}

• {x | -2 < x < 4}

• {y | -4 ≤ y ≤ 1}

• {x | x = -2, 1, 4}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

A pickup truck can carry a maximum weight of 1000 pounds. A company uses one of these trucks to deliver 125-pound bags of sand. The total weight is a function of the number of bags of sand on the truck. What is the greatest value in the domain for this situation? (A.2A)

Function f is graphed below. What is the domain of f? (A.2A)

• {x|−2 ≤ x < 4}

• {x|−2 ≤ x < 0}

• {y|−2 ≤ y < 4}

• {y|−2 ≤ y < 0}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which graph shows a function with a domain of all real numbers less than or equal to -5? (A.2A)

• F

• G

• H

• J

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which equation in point-slope form has a graph that has a slope of 3 and passes through the point (2, -5)? (A.2B)

• F) y + 5 = 3(x - 2)

• G) y - 5 = 3(x + 2)

• H) y - 5 = 3(x - 2)

• J) y + 5 = 3(x + 2)

• 5x - 2y = 18

• 5x + 2y = -18

• 5x + 2y = 18

• 5x - 2y = -18

Which equation has a graph that has an undefined slope and passes through the point (-4, 3)? (A.2B)

• A. x = -4

• B. y = -4

• C. x = 3

• D. y = 3

The Student Athletes Club has a monthly budget of x dollars. Every month $500 is spent on transportation. One-fourth of the remaining budget is spent on monthly activities. Which function can be used to find the amount in dollars spent on monthly activities? (A.2C)

Tags

CCSS.HSF-BF.A.1A