Option C or y=1/2x+3 is the correct answer. The line has a slope of 1/2 and a y intercept of (0,3) that matches option c. To graph an equation, Find points: pick simple values of x and find the corresponding values of y. ... Using the slope and y-intercept: use the concept of “rise over run” and the y-intercept to find points on the graph. ... Using the x- and y-intercepts: let x=0 and y=0 to find the intercepts of the graph.
