Answer: see the graph attached.
Explanation:
The equation has the form of the equation of the line:
![y=mx+b](https://img.qammunity.org/2020/formulas/mathematics/high-school/8nudzfk4b5l0arb9iixag2w8am6zn99zlr.png)
Where m is the slope and b is the y-intercept (the axis called "w" in this case)
Then b=600.
Find the intersection with the x-axis (the axis called "t" for in this case) by susbtituting w=0 into the equation and solve for t:
![0=25t+600\\t=-600/25\\t=-24](https://img.qammunity.org/2020/formulas/mathematics/middle-school/txu50piqnoukyg965z3yxxm1e3xwxmakqt.png)
THen you must draw a line that passes through the points (0,600) and (-24,0) as you can see in the graph attached.