Find the domain and Range

In which form is the following function written? y = - 2(x – 3)(x + 5)

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

Find the ratios of the corresponding sides