Answer:
y = x - 400
Explanation:
[] Slope intercept form is y = mx + b
- m is our slope
- b is the y-intercept
[] Slope
-> Since the line is going bottom left to top right, the slope will be positive
-> We can do change in y divided by change in x, or we can look at the graph
-> When looking at the graph, we see that it goes up one and over one every time, so the slope will be
, or 1
-> 1x can be written as x
[] Y-intercept = -400
-> The line hits the y-axis at -400, so this is our b
Have a nice day!
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- Heather