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Using the vertical line test, determine if the graph shove shows a relation, a function, both a reLution and a function, or neither a relation nor a function. O A. neither a relation nor a function O B. relation only O C. both a relation and a function O D. function only 7. Which of the following relations describes a function? O A. (10, 0), (0, 2). (2, 0), (2, 2) ) OB. ((, 3. (.3. 03,3).0.3)) O D. ((-2, -3). (-3. -2). (2, 3), 03, 2)1W. OAZ OB. W OCX ODY .. Think about the vertical line test and arower the following question Would a vertical line be a relation, a function, both a relation and a function, or neither a relation nor a function? O A. function only O B. both a relation and a function O C. neither a relation nor a function O D. relation only5 which of the following graphs is not a function? W. X. -1 7. OAY ORW OCZ OD.X Which of the following relations describes a function? OA ( (2.21 03, 3). (4,3).(5,3) 1 OB. ((-2, 0). (0. -2). (0, 2), (2.0) ) oc ((0 0. (2-3.(.3.0,3))For # 7-10 tell if the given function is linear or nonlinear, then explain your answer. #7.y=x-+7 Linear Nonlinear Explanation: #8. f (x) = vx +8 Linear Nonlinear Explanation: #9 Linear Nonlinear Explanation: #10 Linear Nonlinear 1 2 3 4 10 12 14 16 Explanation:For 11-15 Solve the equation so it is in y = mx+b form (so y is alone). You must show all work no credit will be given for answers only. 11. -7x + 2y = 14 Equation: 12. 2(x + 3) - 5y = -10 equation: 13.y-4 = = (x - 8) +7 Equation: 14. 2x + 9 = 3y Equation: 15. 3y - 2(x - 1) + 10 = 7y Equation:Lotg(x) = = 5x + 2. Evaluate each of the following: Lot fix) = 2 x + 2. Evaluate each of th following: a) 0(- 1) = a) ((- 3)- b) g (- 2) = bj f(0) - c) 0(0) = d) g (5) d) 1(4) - Lotp(x) = x'+4 x - 1. Evaluate each of the following: Suppose n(x) = 7 x + 4. Determine such that: ) w(- 4)- aj n[x) = 39 big(8)= bj n(x) = 0 0) g(- 1) = o) n(x) = 4 d) g (1) . dj n(x) = 13 Supposo f(x) = 4x - 2. Determine x such that: a) ((x) = 18 b) fix)= 0 c) [(x) - - 2 d) f(x) = 12 how all work Here