Help please!!!!!!!!!!!!!!

Mathematics

2 answers:

BARSIC [14]2 years ago

8 0

Y=-1/3x+9

The line cross the y-axis at positive 9, and is at a downward slope of down one, over three. So y equals negative one-third X plus 9 is you slope equation.

zhenek [66]2 years ago

4 0

Answer:

y=-1/3x+9

Step-by-step explanation:

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Nutka1998 [239]

Answer:

New balance = -151.89 + 4.5x

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The inicial balance was -126.89.

Then, it were made two deposits, one with the value of x, and one that is 3 1/2 times the other, that is, 3.5x.

Then, the customer made a withdraw of $25.

So, The new balance can be calculated as: