Substitution method Y=0.2+2200 Y=-x+5500

1 answer:

4 0

Since both of the equations both equal why, substitute the equations to make them equal to each other. Like this:Y=0.2+2200 and Y=-x+5500. To this: 0.2+2200=-x+5500. Then solve.

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Answer:

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Step-by-step explanation:

Given -

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