Someone help? please mathematics

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.

Which of the following lines would not have its equation change after a dilation with a center at the origin? (1) y=x+3 (2) y=10 (3) y=4x (4) x=6