7 & 8 please

On questions 1-6, just write the answer: a, b, c, d, or e. On question #'s 7 and 8, show some work (steps to get the answer). The graphs must be drawn by hand. When you finish, make a file with your answers to the multiple choice questions and hand-drawn graphs in the order the questions were given. Click on "Submit Assignment" and upload your file. Your answers must be submitted by the deadline. 1 ) Which one of the following is the solution to *-5x-14 So? x+2 7] b) (-00,2] U [7, 00) c) (-00, - 2] U [7, 00) 2) U (-2,00) e) (-00, - 2) U (-2, 7] e following contains all solutions to x 4 12, +v3 d) +2, tv3/ e) 12, 13/ 3) f(x) ich one of [g(x)] ? a) 2x -2x 5x-2 5x-2 5-2x d) 2x-5 e) 3x h (x) = = - 2-X ' . Which one of (x)? a 3 b) x+3 3 - x d) e) +2 Suppose $20.0 % interest terly. Which of the following is the val ent after 10 years b) $35,820.45 $29.945.98 $36.281.02 6) pulation of California was 33.99 million. In 20 on wa the population is growing exponentially and con same following is the number of years (after 2020) when the million? a) 20 b) 35.5 c) 49.9 d) 61.2 e) 94.3 7) Graph f(x) = 2*-2 + 1. Label the horizontal asymptote. Label the points at which the x- coordinates are 0, 3, and 4. b) Write the domain and range of the function in interval notation. 8) a) Graph f(x) = log2(x - 1) + 2. Label the vertical asymptote. Label the point at which the y-coordinate is 2 and the point at which the y-coordinate is 0. b) Write the domain and range of the function in interval notation