Answer: 298.8 seconds
Step-by-step explanation: 4.98*60=298.8
The next three are 36, 30, and 24
Answer:
Hope this helps. Let me know if it doesn't and I'll try to help out. :)
The given equation is,

It can be rewritten in the form of y=mx+c, where c is the y intercept.
Hence,

Put different values for x and find value of y.
When x=0, y=1.
When x=1,

The graph is,