*For many of the problems below picking a number or a point is necessary. Please state the number or point you chose at the very beginning of the problem. For images please try have them be pdfs orjpegs. If that is an issue let me know and we can resolve it. 1a) Pick a number between -10 and -1 m for a slope and a point in the plane P. Find an equation of the line with the chosen slope that passes through the chosen point. 1h} Write an equation for a line parallel to the one in la and put it in slope-intercept form. 1c) Find the equation ofa line perpendicular to the one in la) and that passes through the point l7r'4l 2) Choose 3 numbers A, B, C and D: For problems 2a} and 2b] find the x and y-intercepts. alx +5y=A blgx - Dy :0 3} Graph: a} Is a vertical line a function? Explain. b) Is on W a function? Explain. 4} Pick numbers C and D. Graph the table. a) Is the table below a function: X )5 1 4 2 2 3 3 4 8 C D D C b} Explain why or why not? c) If it was a function add points to make it not one. If it was not delete points until it becomes one. 5} You are choosing between two different cell phone plans. The first plan charges a monthly fee of $30 and a rate of 50 cents per minute. The second plan charges a monthly fee of $55 plus 10 cents per minute. Let t be the number of minutes you talk and 61 and C; be the costs (in dollars) of the first and second plans. Give an equation for each in terms oft, and then find the number of talk minutes that would produce the same cost for both plans. 6} Evaluate the given function. Show your work. 12 at) = 3x3+2x3andg(x)= -?x+3 3) f(2) = b) m) = Cl Ell2F d) g(x) =17. Find it. 7} The value of a certain jewel's price can be modeled by a linear equation from the time it is purchased. 3 years after it is purchased it is valued at $18000. At 17 years after purchase it is worth $50000. a} Find the y-intercept: What does it mean in the context of this problem. b) How much will it be worth 100 years after purchase? c) Find the x-intercept. Does it mean anything in the context of the problem? Explain. d) How many years after purchase will it be worth $20,000. 8} Find the yintercept of line with slope -4 and that passes through the point (4,2)