Y=mx+b is this what you want
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B. Poison</h2>
Lead and arsenic metals are very toxic. If you combine them together, it will most likely create poison.
The points (0, 3) and (4, -1) are on the graph of y = -x + 3.
I have a site that I use a lot that is perfect for problems like these. It's called Desmos.com. It's basically a free online graphing calculator that is super helpful for most problems relating to graphs.
