The difference between two numbers is -1 and their sum is 1. Find the two
numbers.

difference between two numbers that is -1 and their some is 1 the two numbers are 0 and 1

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .