4 years ago

What is the slope of this line?

1 answer:

3 0

I started at (-2, 0) but you can start at any point on the graph that goes through the corner of the square (if that makes sense) like a point on the graph. From one point to the next, you go down one and one to the right, therefore the slope is a -1

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What is the median of this data set?<br> 3,5,9,12,17

sergij07 [2.7K]

The Median of this data set is 9.

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3 years ago

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Select all of the equations that represent linear relationships. 5 + 2y = 13 y = 1/2x^2+7 y – 5 = 2(x – 1) y/2 = x + 7 x = –4

Luden [163]

Answer:

FIRST OPTION.

THIRD OPTION.

FOURTH OPTION.

FITH OPTION.

Step-by-step explanation:

The equation of the line in slope-intercept form is:

$y=mx+b$

Where m is the slope, b the y-intercept and the exponent of x is always 1 or 0.

Solve for y from the equations shown below:

$5+2y=13\\2y=8\\y=4$

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$y-5=2(x-1)\\y=2x-2+5\\y=2x+3$

(It is a linear function)

$\frac{y}{2}=x+7\\ y=2(x+7)\\y=2x+14$

(It is a linear function)

Equation of the line whose slope is not defined:

$x=-4$

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3 years ago

What is the value of 2xy if x = 3 and y = 2

romanna [79]

Substitute the values.
2(3)(2)=?
2*3=6
6*2=12
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3 years ago

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Please help, I’ll mark your answer as brainliest.

Alekssandra [29.7K]

Answer:

this is the answer but it must be 20 character long

8x+3

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