PLS HELP ME ON THIS PLSS

Question 13 of 451 pointwhich statement correctly describes the inverse of the following function? a. it is negative. b. it is a horizontal shift. c. it is not a function. d. it is a function. give an explanation as to why you chose that answer. (i think its either a or d.)

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

What statement is true? 2x^2-9x+2=-1