For the first graph on the left. Locate the gray triangle. This is the preimage (our original that we will dilate). Locate the point (-10,2). If that points new image is (-5,1)What scale factor did we multiply by to get there? How do I get from -10 to -5? How do I get from 2 to 1? What would you multiply by?

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no