The preimage is the solid figure and the image is the dashed figure. Describe how to transform the preimage onto the image using exactly two transformations. In your answer, include both the
type of transformation and the details of the transformation (see the answer choices in #3 as an
example). Use mathematical vocabulary and full sentences with proper writing mechanics
(grammar, punctuation, capitalization)
T

anyone? find the second, fifth, and ninth terms of a sequence where the first term is 65 and the common difference is -7. 72, 93, 121 72, 79, 86 58, 37, 9 58, 51, 44

Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

Factor the expression using the gcf. the expression 21m−49n factored using the gcf