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alina1380 [7]
2 years ago
15

I need help plzzzz!!!!!!!!:)

Mathematics
2 answers:
jonny [76]2 years ago
6 0
Y=-2/3x-10/3 so BBBBBBBBBBB
Mila [183]2 years ago
3 0

Answer:

B: y = -2/3x - 10/3

Step-by-step explanation:

The point is at (-2,-2), therefore when you input -2 into the desired equation, it should yield -2 as our output. If we use the equation B, the equation becomes

-4/3 - 10/3 which is -6/3. After dividing it we get -2 as the output.

To find the line yourself we use the point slope formula

y - y1 = m(x - x1)

The line is parallel to the one on the graph so the slope or <em>m</em> is equal to -2/3

We input the coordinates we want for y1 and x1.

y - (-2) = -2/3 (x - (-2))

y + 2 = -2/3x - 4/3

y + 6/3 = -2/3x - 4/3

y = -2/3x - 10/3

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Answer:

261 of the graduates are planning to go to college.

Step-by-step explanation:

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Miguel and three of his friends went to the movies. They originally had a total of $40. Each boy had the same amount of money an
Alenkasestr [34]

Answer:

The money each boy had after buying his ticket is <u>$2.50</u>.

Step-by-step explanation:

Given:

Miguel and three of his friends went to the movies. They originally had a total of $40. Each boy had the same amount of money and spent $7.50 on a ticket.

Now, to find the money each boy had after buying his ticket.

Let the money each boy had after buying his ticket be x.

Total number of boys = 4.

Total money they had = $40.

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Now, to write an equation:

4(x+7.50)=40

Now, to solve the equation for getting the money each boy had after buying his ticket:

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<em>Subtracting both sides by 30 we get:</em>

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<em>Dividing both sides by 4 we get:</em>

x=\$2.50.

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3 0
3 years ago
A single gram of a certain metallic substance has 0.52 g of copper and 0.25 g of zinc the remaining portion of the substance is
andrezito [222]
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In 1 g of the substance, there is 0.52 g of copper and 0.25 g of zinc; this gives 
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Using Ben's estimate, 0.2 g of nickel per gram of substance, we have
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The actual amount is 0.23(35) = 8.03 g of nickel in 35 g of the substance.
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3 years ago
Mrs.Oliveros bought 12.036 gallons of gasoline for her car.How is this number written in expaned notation
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10+2+0.0+0.03+0.006=12.036
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3 years ago
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