Algebra 1 Spring25 FXM

A florist is making bouquets of flowers for a wedding. Each bouquet will have 9 flowers. The graph shows the linear relationship between y, the number of flowers used, and x, the number of bouquets. The florist will use no more than 8 bouquets for the wedding. Which set best represents the domain of the function for this situation?

• {0, 2, 4, 6, 8, 10}

• {0, 1, 2, 3, 4, 5, 6, 7, 8}

• {0, 18, 36, 54, 72, 90}

• {0, 9, 18, 27, 36, 45, 54, 63, 72}

A coach has 96 golf balls for the school’s golf team. The coach will give each player on the team 8 golf balls. The graph shows the linear relationship between y, the number of golf balls remaining for the team, and x, the number of players on the team. The coach will use no more than 6 players on the school’s golf team. Which set best represents the range of the function for this situation?

• {96, 84, 72, 60, 48, 36, 24}

• {8, 9, 10, 11, 12, 13, 14}

• {96, 88, 80, 72, 64, 56, 48}

• {0, 1, 2, 3, 4, 5, 6}

The table represents some points on the graph of a linear function.

Which function represents the same relationship?

• f(x) = -3x - 10.5

• f(x) = -x - 3.5

• f(x) = 3x - 10.5

• f(x) = x - 3.5

The table shows the amount of pet food in cups remaining in an automatic feeder as a function of the number of meals the feeder has dispensed. Based on the table, which function models this situation?

• f(n) = -3n + 24

• f(n) = -3/4n + 16

• f(n) = -3n + 64

• f(n) = -3/4n + 8

Which linear function models the total cost, t, for a single order of c cartriges?

• c = 26.92t

• c = 18.99t + 7.95

• t = 26.94c

• t = 18.99c + 7.95

The value of y is directly proportional to the value of x.

If y = 35 when x = 140, what is the value of y when x = 70?

• y = 17.5

• y = 35

• y = 70

• y = 140

Which equation best represents the line shown on the grid?

• y = 0

• y = -6

• x = 0

• x = -6

A line is graphed on a coordinate grid. Which statement about the line is true?

• The equation of the line is x = -4, and the slope is undefined.

• The equation of the line is y = -4, and the slope is equal to -4.

• The equation of the line is x = -4, and the slope is equal to -4.

• The equation of the line is y = -4, and the slope is undefined.

Which inequality is best represented by the graph?

• 4x + 7y ≤ 49

• 4x + 7y < 49

• 7x + 4y ≤ 28

• 7x + 4y < 28

What is the slope of the line that passes through the points (5, -11) and (-9, 17)?

• -2

• -2 /7

• 7

• 2