SNAPSHOT 3 TEST April 7th  Graphs: FUNCTIONS, INEQUALITIES, PARABOLAS; Word Problems: SYSTEMS - TABLES Which function includes all the ordered pairs in the table? function table Which table best describes b, the balance after n videos are rented? function table Choose best description of a reasonable range given the table. function table Which equation shows the relationship of the time and distance? function table The graph shows the total number of items. Which statement is a valid inference from the graph? graph Which is the graph of the inequality? graph - inequality Which graph represents 3X + Y >= 1? graph - inequality Which inequality is the algebraic representation of the shaded region? graph - inequality Which is the best representation of the function y = x? graph - linear Which equation best describes the function? graph - linear function Which equation is the parent function of the graph? graph - linear function What is the domain of the function shown? graph - parabola Which equation will produce the widest parabola? graph - parabola Which shows the functions correctly listed in order from widest to narrowest graph? graph - parabola The graph of the function y = x^2 is given.  How will the graph be affected if the coefficient of x^2 is decreased to 1/4? graph - parabola Which graph best represents the function y = x^2? graph - parabola The graph shows the path of a golf ball.  What is the range of this function? graph - parabola - range What is the effect of the graph of the equation y = -4x^2 when the equation is changed to y = 4x^2? graph - parabola - reflection How would the graph of the function y = x^2 + 3 be affected if the function were changed to y = x^2 + 2? graph - parabola - translation Which graph shows a function y = x^2 + c when c < -1. graph - parabola - translation When graphed, which function would appear to be shifted 2 units up? graph - parabola - translation Which equation is the parent function of the graph? graph - parabola - y-intercept In the graph of the function y = x^2 + 4, which describes the shift in the vertex of the parabola if 4 is changed to -1? graph - parabola - y-intercept Identify the graph that represents the relationship. graph - relationship Which graph best represents a solution to the system of equation? graph - system of equations Which of the following graphs best describes the data in the table graph - table values Which statement is true for the graph? graph - word problem Which inequality can be used to find number of tickets. inequality function Whch inequality describes d, the amount of money needed. inequality function Which inequality can be used to find the value of sales? inequality function If X = 3Y < 7 and (1, C) is a solution to the inequality, then what is a possible value for c? inequality function Which of the following represents a reasonable amount given the system of equations. inequality function Which inequality can be used to find the number of months to save for a car? inequality function Which represents a reasonable number of items sold to raise money? system equations - function table An equation models a relationship. What is a reasonable range? system equations - function table Which system of equations best represents the items? system equations - function table Which system of equations can be used to find the length b of the base and the length l of the legs of the isosceles triangle? system equations - function table Karen had 15 coins in nickels and quarters. She had 3 more quarters than nickels.  What is the solution? system equations - word problem Which system of equations can be used to find the number of CDs sold this week and last? system equations - word problem What is the x-coordinate of the solution to the system of linear equations? system of equations Which system of equations could be used to find the number of sundaes and splits sold? system of equations