Directions: Using the digits 1 – 9, at most once each, what values of a,b,c,d and x will make the following statement true?
Will your values of a,b,c and d work for all values of x? Why or why not?
Directions: Using the digits 1 – 9, at most once each, what values of a,b,c,d and x will make the following statement true?
Will your values of a,b,c and d work for all values of x? Why or why not?
