You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20. Type how to graph the equation using the y-intercept and slope. Be sure to tell where you place the first point and how to find the location of the second point.

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anonymous · Answer

@Yttrium

yttrium · Answer

It's still the same of what I've explained you a while ago.

anonymous · Answer

Yes, I agree with Yttrium...it's exactly the same as I also explained it...go back and look at our instructions.