3 years ago

Can anyone find the x and y intercepts for this equation?

1 answer:

7 0

1/3x - 1/2y = 1

At the 'x' intercept, y=0 , and the equation is 1/3 x = 1

Multiply each side by 3 : x = 3  <== the x-intercept

At the 'y' intercept, x=0, and the equation is -1/2 y = 1

Multiply each side by 2 : - y = 2

Multiply each side by -1 :  y = -2  <== the y-intercept

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3 years ago

What are the solutions of the quadratic equation?

Oliga [24]

Answer:

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2 years ago

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3 years ago

Steven earned $40.00 for a week's work If he paid 10% of it in taxes how much did he pay in taxes?

tino4ka555 [31]

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Step-by-step explanation:

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2 years ago

Salid bought 35 feet of window trim at a hardware store the trim cost 1.75 pet foot including sales tax if salid paid 100.00 bil

skad [1K]

Answer: Salid should get $38.75 of change.

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

Quantity of window trim bought: 35 feet
Cost per feet: $1.75
Amount paid: $100

First, we have to calculate the total cost, by multiplying the Quantity of window trim bought (35) by the price per feet (1.75)

35 x 1.75 = $61.75

Finally, to calculate the change that Salid should get, we have to subtract the total cost (61.75) to the amount paid (100)

100-61.75=$38.75

6 0

2 years ago