12. One endpoint of a segment is (-3,5). The midpoint of this segment is (4, -1). What is
the coordinate of the other endpoint?

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

State if the two triangles are congruent. if they are, state how you know?

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.