MATHEMATICS HIGH SCHOOL

The sale price of shrimp at a local grocery store is $1.15 for the first ounce and $0.95 for each additional ounce. Which function rule shows how the cost of shrimp, y, depends on the number of ounces, x?A - y = 1.15x + 0.95
B - y = (0.95 + 1.15)x
C - y = 0.95x + 1.15
D - y = 0.95(x - 1) + 1.15

Answers

Answer 1
Answer: C. y=0.95x+1.15... because 1.15 is the initial cost and 0.95 multiplied by x means x is the number of ounces you purchase after the first.
so say you purchase 5 more ounces then your equation would be 
y=(0.95*5)+1.15
but in this case THE ANSWER IS C!

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Answers

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Answers

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What is the area of this triangle?

Answers

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The area of this triangle with three vertices (x₁, y₁) , (x₂, y₂) and (x₃, y₃) is,

A = 1/2 [[(x₁ (y₂ - y₃) + x₂ (y₃ - y₁) + x₃ (y₁ - y₂))]

We have to give that,

The three vertices of the triangle are,

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Since a triangle is a three-sided polygon, which has three vertices and three angles it has the sum of 180 degrees.

Hence,

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A = 1/2 [[(x₁ (y₂ - y₃) + x₂ (y₃ - y₁) + x₃ (y₁ - y₂))]

Learn more about the triangle visit;

brainly.com/question/1058720

#SPJ6

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Answers

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Answers

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Choose the equation below that represents the line that passes through the point (7,-2) and has a slope of -3. A.) y - 2 = -3(x+7)
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Answers

Hi,

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