he table represents the multiplication of two binomials.

A geometric model with 2 columns and 2 rows. The first column is labeled 3 x with entries A, C. The second column is labeled 5 with entries B, 10. The first row is labeled negative x with entries A, B. The second row is labeled 2 with entries C, 10.
What is the value of A?

negative 3 x
negative 3 x squared
negative 5 x
negative 5 x squared