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PIT_PIT [208]
3 years ago
10

Which of the following is not a solution of 3x=5y-1 a.(3,3) b.(7,4) c.(-1/3,0) d.(-2,-1)

Mathematics
1 answer:
erik [133]3 years ago
8 0
3x = 5y - 1

(3,3)...not a solution
(7,4)...not a solution
(-1/3,0)...is a solution
(-2,-1)...is a solution
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Answer:

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HACTEHA [7]

Answer:

The cost is y = $185

Step-by-step explanation:

Let us have points spelt out here

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The general form of a straight line equation is;

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So to calculate the slope in this case, we have

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So the complete equation of the line is;

y = 0.03x + 50

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simply substitute 4,500 for x

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3 years ago
I need some help? I can't quite figure it out lol
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