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DIA [1.3K]
3 years ago
10

Complete the solution of the equation find the value of Y when X equals -8. 4x+9y=-14

Mathematics
1 answer:
lukranit [14]3 years ago
4 0

Answer:

\large\boxed{y=2}

Step-by-step explanation:

In this question, we're going to solve the equation.

What we would do is plug in the given information in the right variable. In this case, we would plugin -8 to x, since x = -8

We are solving for y, so we would nee to find how much y = ?

Your equation should look like this:

4(-8)+9y=-14

Lets solve:

4(-8)+9y=-14\\\\\text{Multiply}\, 4(-8)\\\\-32+9y=-14\\\\\text{Add 32 to both sides}\\\\9y=18\\\\\text{Divide}\\\\y=2

When you're done solving, you should get y = 2

This means that y = 2

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>
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The answer is 42.5 because you divide 1700 and 40
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4 years ago
The approximate volume in milliliters, y, for a volume of x fluid ounces is equal to 29.57 times the value of x. Which table rep
Angelina_Jolie [31]

The table which represents the relationship is:

Fluid ounces, x            Volume y ( in millimeters)

       1                                       29.57

       2                                      59.14

       3                                      88.71

       4                                     188.28

In mathematics, a relation describes how two distinct sets of information related to one another. If more than two non-empty sets are taken into consideration, a connection between their elements will indicate that more than two sets are being evaluated.

Let y be the volume of fluid x in millimeters.

Now, y is equal to 29.57 times the value of x.

Therefore,

y = 29.57 × x

y = 29.75x

So, when x = 1:

y = 29.75(1) = 29.57

When x = 2,

y = 29.57(2) = 59.14

When x = 3,

y = 29.57(3) = 88.71

When x = 4,

y = 29.57(4) = 118.28

Therefore, the table that represents the relationship is:

Fluid ounces, x            Volume y ( in millimeters)

       1                                       29.57

       2                                      59.14

       3                                      88.71

       4                                     188.28

Learn more about volume here:

brainly.com/question/463363

#SPJ1

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It takes 15 electricians 24 days to wire a new housing subdivision. how many days would 18 electricians require to do the same j
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since it takes 360 days worth of work to do the whole wiring, in how many days would 18 electricians do it?   360/18.
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The standard dose of antibiotics is 4cc for every 25 pounds of body weight . At this rate what is the standard dose for 140 poun
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Answer:

For this case we can make the following rule of three:

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x --------------------> 140

Clearing the value of x we have:

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Answer:

the standard dose for a 140 pound woman is:

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Step-by-step explanation:

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Answer: Corresponding Angles

Step-by-step explanation:

trust me

7 0
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