Saul's Flower shop charges $5 per rose. Which graph shows the relationship between the number of roses purchased at saul's and the cost for those roses?

Answer 1

Since the cost of roses is dependent on the number of roses purchased, the relationship between these two variables can be represented by a linear equation in the form y = mx + b, where y represents the cost of roses and x represents the number of roses purchased.

In this case, since Saul's Flower shop charges $5 per rose, the slope (m) of the equation would be 5. The y-intercept (b) would be 0, as the cost would be $0 if no roses were purchased.

Therefore, the graph representing the relationship between the number of roses purchased and the cost for those roses would be a straight line starting from the origin (0,0) and with a slope of 5.

The correct graph would be a straight line starting at the origin (0,0) and increasing by 5 units on the y-axis for every 1 unit increase on the x-axis.