Lumen OHM

Choose the statement that translates $\displaystyle {\left({9}\right)}{\left(-{6}\right)}=-{54}$ from algebra into words.

the product of -54 and 9 is equal to -6
the product of 9 and -6 is equal to -54
the difference of 9 and -6 is equal to -54
the sum of 9 and -6 is -54