Compare proportions from graphs and equation quick check predict what the total cost would be for buying 10 of the type A markers
To predict the total cost of buying 10 Type A markers, you will need the equation or the graph that represents the relationship between the number of markers and the total cost.
If you have a proportion graph, you can examine the relationship between the number of markers and the total cost by observing how the graph changes as the number of markers increases. Each point on the graph represents a specific number of markers and its corresponding total cost. You can predict the total cost for buying 10 Type A markers by finding the corresponding point on the graph and reading the total cost value from it.
If you have an equation that represents the relationship between the number of markers (x) and the total cost (y), you can substitute x = 10 into the equation and solve for y. The resulting value of y will give you the predicted total cost for buying 10 Type A markers.
Without the actual graphs or equations, it is not possible to provide an accurate prediction of the total cost.