Y=-3/5x -12
The y intercept is what you get when x = 0, which can't happen in this equation (can't divide by 0)
The x intercept is when -3/5x -12=0 or
3/5x = -12
3/-12 = 5x
3/-60 = x = -0.05
Answer:
The slope is -1/2
Step-by-step explanation:
To find the slope you have to use the formula: Δy/Δx OR change in y/change in x.
The change in y for these points is -1 (2-1)
The change in x for these points is 2 (1+2)
Then divide the change in y by the change in x. ( -1 divided by 2)
You will get -0.5 or -1/2 as your final answer for the slope.
I believe it's D because you need decomposers and producers for sure. Then you need the first level consumers to consume the producers but the second level aren't as necessary.
