1 year ago

Determine whether the relation {(6, –3), (4, 1), (7, –2), (–3, 1)} is a function. Explain.

Mathematics

1 answer:

soldi70 [24.7K]1 year ago

5 0

Answer:

A ifs it's not right sorry

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What is the slope-intercept form of the linear equation 4x + 2y = 24? Drag and drop the appropriate number, symbol, or variable

Morgarella [4.7K]

The slope-intercept form of the linear equation $4x + 2y = 24$ is $y =-2x+12$

Step-by-step explanation:

We need to write slope-intercept form of the linear equation $4x + 2y = 24$

The standard equation of slope-intercept form is:

$y=mx+b$

Converting given equation in slope-intercept form.

$4x + 2y = 24$

Add -4x on both sides

$2y = -4x+24$

Divide both sides by 2

$y =-2x+12$

So, the slope-intercept form of the linear equation $4x + 2y = 24$ is $y =-2x+12$

Keywords: Slope-intercept form

Learn more about Slope-intercept form at:

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3 years ago

Use a graphing tool to solve the system. {13x+6y=−30x−2y=−4 Which ordered pair is the best estimate for the solution to the syst

Gnoma [55]

13x+6y = -30................y = -5 -13x/6
x−2y=−4...................... y = x/2 +2 <span>

If we graph both lines we can get the solution of the system (point of intersection)

The best estimate is (x,y) = (-2.625, 0.688)</span>

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3 years ago

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The quotient of 2 times a number and 19

Reptile [31]

This one is worded oddly, but I think it's going to be:
(2x)/19

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An operation manager at an electronics company wants to test their amplifiers. The design engineer claims they have a mean outpu

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Answer: brother

Step-by-step explanation:

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How many solutions exist for the given equation?<br> 3(x - 2) = 22 -x

alexgriva [62]

There is only one solution because it is a linear equation.
3x - 6 = 22 - x
3x + x = 22 + 6
4x = 28
X = 7

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1 year ago

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