PLEASE HELP!!

In the figure below, ABC is similar to FED. Find the length of BC.

A. 7.5 cm
B. 8 cm
C. 9 cm
D. 10 cm
E. 4.5 vm

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)

Write the equation in logarithmic form m^x=n

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?