Asked by T

It costs $1200 to start up a business selling hot dogs on the beach. Each hot dog costs 40c to produce.
a)Write the cost equation in slope-intercept form.
b) How many hot dogs are produced if the total cost is$1560.
Answered by Steve
y = 1200 + 0.40x
Now just plug in y=1560 and solve for x, the no. of dogs.