−4x+7y+5=0 x−3y=−5 How many solutions does the system have?

1 answer:

4 0

A (solution) is a point of intersection. If the lines have different slopes then they will have one solution. If they have the same slope, then they will have either infinite or no solutions, depending on the y intercepts.

These equations have different slopes, therefore the system has 1 solution.

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The answer is: $ 312,000 .
___________________________________________
Explanation:
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Solve for "x" (Note: "x" is in dollars);

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__________________________________________________
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−4x+7y+5=0 x−3y=−5 ​How many solutions does the system have?

−4x+7y+5=0 x−3y=−5 How many solutions does the system have?