Exit Ticket

An athlete ran at a constant speed for 12 seconds. The part of the linear function shown represents the distance the athlete ran in yards, y, as a function of the time in seconds, x. What is the domain of the function for this situation?

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The domain and range of part of linear function r are given. x > 5 y < 2 Which graph could represent this part of linear function r?

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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}

Two points are plotted on the grid. Which equation in slope-intercept form best represents the line that passes through these two points?

• y = - 2/3 x - 11/3
• y = - 11/3 x - 2/3
• y = - 2/3 x - 10/3
• y = - 10/3 x - 2/3

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

• y = - 3/2 x + 4
• y = - 3/2 x - 14
• y = - 3/2 x - 9
• y = - 2/3 x - 1