Given z1 = 5 + 3i, z2 = −4 − 2i, find w = z1 ⋅ z2, and graph z1, z2, and w.

Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.