Question

Evaluate the expression using x = –1 and y=3. (6x4y3) What is the value of the expression? –162 –54 162 216

Answer 1

Subst. the given x and y values:  6(-1)^4 * (3)^3
                                                         6      * 27 = 162

Note that you MUST do the exponentiation first.

Also note that your post would be much clearer if you'd please use " ^ " to denote exponentiation:      6x^4 * y^3

Answer 2

Answer:

c. 162

Step-by-step explanation: