Refer to the image below for the graph.
Work Step by Step
Write the equation in $y=mx+b$ form by solving for $y$ to obtain: $2x-y+1=0 \\2x+1 = 0+y \\2x+1 = y \\y=2x+1$ To graph the given equation, perform the following steps: (1) Create a table of values by assigning values to $x$ then solving for the corresponding value of $y$ for each one. (refer to the attached image below) (2) Plot each point from the table of values, then connect the points using a line to complete the graph. (refer to the attached image in the answer part above)