Which graph shows the equation c = 10 + 3t, where c is the total cost of going to the carnival and t is the number of $3 tickets purchased?

You will need a graph where the slope goes up three and over 1, and the line crosses the y axis at 10. y = mx + b is slope intercept form where m is the slope and b is the y-intercept.

c = 3t + 10

slope = 3

y intercept = 10