For f(x) = 3x+1 and g(x) = x2 - 6, find (f - g)(x). O A. 3x2 - 17
OB. - x2 + 3x - 5
O c. x2 – 3x - 7
OD. - x2 + 3x + 7

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.