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Lines in the same plane that do not intersect. These lines have the same slope.

• Boundary line

• Perpendicular lines

• Parallel lines

• Linear Regression

• (-6, 1)

• (-1, 6)

• (6, -1)

• (1, -6)

The table represents some points on the graph of an exponential function. Which function represents the same relationship?

• A. f(x) = 15 (5/6)^x

• B. f(x) = 18 (6/5)^x

• C. f(x) = 15 (6/5)^x

• D. f(x) = 18 (5/6)^x

The graph of f x( ) = x² was transformed to create the graph of g(x) = f(x) - 9. Which statement about the graphs is true?

• A. The graph of g is a reflection of the graph of f across the x-axis.

• B. The vertex of the graph of g is 9 units to the right of the vertex of the graph of f

• C. The graph of g is a reflection of the graph of f across the y-axis.

• D. The y-intercept of the graph of g is 9 units below the y-intercept of the graph of f.

Which expression is equivalent to 210d² - 63d?

• F. 21d (10d - 3)

• G. 21d (10d + 3)

• H. 21 (10d +3)

• J. 21 (10d - 3)

The table shows a linear relationship between x and y. What is the rate of change of y with respect to x?

• A. - 9/2

• B. 2/9

• C. - 2/9

• D. 9/2

A part of an exponential function is graphed on the grid. Which inequality best represents the domain of the part shown?

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What is the solution to -(6M + 8) = 4 (17 - M)? Record your answer and fill in the bubbles on your answer document.

Which graph best represents this system of equations and its solution? 8x − 4y = −16 and 3x + 15y = −6

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A customer at a store paid $64 for 3 large candles and 4 small candles. At the same store, a second customer paid $4 more than the first customer for 1 large candle and 8 small candles. The price of each large candle is the same, and the price of each small candle is the same. Which system of equations can be used to find the price in dollars of each large candle, x, and each small candle, y?

• A. 4y = 3x + 64

  8y = x + 68

• B. 4y = 3x + 64

  8y = x + 60

• C. 3x + 4y = 64

  x + 8y = 68

• D. 3x + 4y = 64

  x + 8y = 60