STUDENT TASK 2: Using the digits 1 to 9, at most one time each.
i. Create an equation where the value of x is a Positive Integer value.
ii. Create another equation where the value of x is a Negative Integer value.
(x+1)+ Ox=Dx+D
HINT: (Guided Questions)
1. What makes a solution positive and a solution negative?
2. Where do you want to put the larger or smaller) numbers?
Show your work