Answer:
the slope is 3/5
Step-by-step explanation:

I think u multiply and then divide by one of its multiples
Kristin jogs 48 miles in 50 minutes, so her unit rate is 48miles/50 minutes
540 degrees is equivalent to 180 degrees. Cotangent and cosecant are invalid, sine, secant, tangent are all 0 and cosine is -1.