The slope of a supply curve is? by Sunday | Nov 10 | Economics WAEC | 0 comments A. horizontal B. uniform C. positive D. vertical Correct Answer: Option C C. positive Users Also Read These:The average curve and the marginal curve are…A shift of the demand curve to the right when the…If AC and MC are represented on a graph, the MC…If a demand curve that intersects a perfectly…When the slope of the total utility curve is…