Question

MATH HELP ASAP

What is the value of the expression when x equals -2

-x3+6 over -7 +x

Answer 1

2/9

Explanation:

The expression is given as;

`(-x^3+6)/(-7+x)`

when x= -2 , substitute in the expression and solve as;

`(-2^3+6)/(-7+-2) =(-8+6)/(-9) =(-2)/(-9) =(2)/(9)`

The answer for the expression is;

2/9