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sukhopar [10]
2 years ago
10

What is -3y = 12+3x?m=y=​

Mathematics
2 answers:
stich3 [128]2 years ago
7 0

Answer:

\displaystyle y = -4 - x \\ -1 = m

Step-by-step explanation:

\displaystyle \frac{-3y}{-3} = \frac{12 + 3x}{-3} \\ \\ y = -x - 4

* In the Slope-Intercept Formula [y = mx + b], <em>b</em><em> </em>represents<em> </em>the y-intercept, and the <em>rate</em><em> </em><em>of</em><em> </em><em>change</em><em> </em>[<em>slope</em>] is represented by <em>m</em>.

I am joyous to assist you anytime.

lana66690 [7]2 years ago
4 0

Step-by-step explanation:

-3y=12+3x

-y=4+x

y=-4-x and m which is the gradient is the coefficient of x which is -1, therefore m=-1

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what is the slope of a line that is parallel to the line that passes through the points (2,-2) and (5,-1)
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Answer:1/3

Step-by-step explanation:

The formula for finding slope is (y2-y1)/(x2-x1)

(-1--2)/(5-2)

1/3

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3 years ago
(Find the length of the missing side in each triangle)​
just olya [345]

9514 1404 393

Answer:

  see attached

Step-by-step explanation:

The relevant trig relations are summarized by the mnemonic SOH CAH TOA. This means ...

  Sin = Opposite/Hypotenuse

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So, for each triangle, determine the relationships of the given sides to the given angle: adjacent, opposite, or hypotenuse. Then write and solve the equation using one of the above templates.

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2 years ago
Brennan has already run 16 miles on his own, and he expects to run 3 miles during each track practice. How many track practices
pentagon [3]

Answer:

It would take Brennan 4 track practice runs.

Step-by-step explanation:

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8 0
3 years ago
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What is the value of the expression i0•i1•i2•i3•i4
My name is Ann [436]

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8 0
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Someone plz help me litterly no one would bother to help me so plz I beg of u due today
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<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

I'm going to help youuuuu.

Step-by-step explanation:

{1}

Your answer is A) because the rise/run is -2/4x, which simplifies to -1/2x, which is <em>option A)</em>.

{2}

Dario's salary is <em>B) $12 per hour</em>. This is because, in 5 hours, Dario makes 60 dollars. If you find the unit rate of $60 in 5 hours, the answer is $12 per hour.

{3}

A) Between <em>x = -6</em> and <em>x = -2</em>

I hope this helps! I am sorry if any of these are incorrect!

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