1) The first step in graphing this equation f(x)=2|x-8|+3 is to ___ a) identify the slope b) identify the vertex c) make a table of random values d) draw a v that opens down 2) The vertex of this equation is ______ f(x)=2|x-8|+3 a) (-8, 3) b) (-16, 3) c) (8, 3) d) (16, 3) e) (8, -3) 3) In this equation, f(x)=2|x-8|+3 a=2. This means ____ a) The graph is vertically stretched by 2 so it is more narrow b) The graph is vertically compressed by 2 so it is wider c) The graph is moved 2 units to the right and has the same shape d) The graph is moved 2 units up and has the same shape 4) The graph of this equation, f(x)=2|x-8|+3 a) opens down b) opens up 5) When graphing f(x) = -1/3|x+2| the vertex will be at  a) (2, 0) b) (-2, 0) c) (-1, 3) d) (1/3, 2) 6) After identifying the vertex of (-2, 0) for f(x) = -1/3|x+2| the next step in graphing is to ___ a) draw a straight line that has a slope of -1/3 that goes through the y-axis at -2 b) make a table of values with the vertex at the center c) plug in 4 other random values for x and hope they are on the graph d) divide both sides by -1/3 7) The shape of an absolute value function is __________ a "V." a) never b) sometimes c) always 8) Which graph is correct for this function? f(x) = -3|x-2|+4 a) b) c) d) 9) Which graph is correct for this function? f(x) = -1/3|x-2|+4 a) b) c) d) 10) The axis of symmetry is ____ a) x=-3 b) y=-3 c) x=-4 d) y=-4

Graphing Absolute Value Functions

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