Problem 3.1: Using intercepts, graph 4x + y = 4 [Solution]

Problem 3.2: Using intercepts, graph 20x + 5y = 20 [Solution]

Problem 3.3: Which of the following could be the graph of 4x - 6y = 12? [Solution]

Problem 3.4: Using intercepts, graph 10y + 8x = - 40 [Solution]

Problem 3.5: Using intercepts, graph y =

x + 2 [Solution]