it's x in place of question mark

4. ?(?) = 2-7 A. The graph has no asymptotes. B. The graph has a vertical asymptote at ? = -2 C. The graph has a horizontal asymptote at ? = (Lesson 8.2) Use the function to answer questions #5-7. (1/2 point each) ?(?) = (?-1)(?+2) 5. State the point of discontinuity, i.e., "hole," of the function. (?- 3)(? - 1 ) 6. Identify the ?-intercept of the function. 7. Find the vertical asymptotes, if any, of the function. Learning Goal from Lesson 9.1 and 9.2 How I Did (Circle one) I can describe the similarities between the set of rational numbers and rational expressions. I can add, subtract, multiply, and divide rational I got it! I'm still learning it. expressions. (Lesson 9.1) Simplify the given expression. (1/2 point each) 8. -?-8 72+97-8