Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar(s).
the degree of the function f(x) = -(x + 1)2(2x − 3)(x + 2)2 is , and its y-intercept is ( , ).

Select the correct answer. given: ∆abc with prove: statement reason 1. given 2. ∠cab ≅ ∠edb ∠acb ≅ ∠deb if two parallel lines are cut by a transversal, the corresponding angles are congruent. 3. ∆abc ~ ∆dbe aa criterion for similarity 4. corresponding sides of similar triangles are proportional. 5. ab = ad + db cb = ce + eb segment addition 6. substitution property of equality 7. division 8. subtraction property of equality what is the missing statement in the proof? scroll down to see the entire proof.