Answer:
a,b
Step-by-step explanation:
If you can graph a function, you can graph piecewise functions. Each one of them is a different line or curve within the domain for that specific line of curve. If the domain states it's less than or greater than a number, you circle that point on the line. If the domain states it's also possibly equal to the point at the beginning or the end, you make a closed dot.
I"m sure that's clear as mud, please respond with any additional questions.
777.75
after 2 years. Because 4.25 is equal to .0425 then times that by the number.
1. The x-axis determines how much time it takes him to walk home,
2. The y-axis determines how much he walks, and when he walks.
So when the graph is flat, he is not moving towards his house, but the time is still counting.
