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Monica [59]
3 years ago
9

4(x+8)-2(x-7)=46 x=?

Mathematics
1 answer:
Scorpion4ik [409]3 years ago
5 0

Answer:

x = 0/2

x = 0

Step-by-step explanation:

4(x+8)-2(x-7) = 46

Expanding the brackets

4x +32 - 2x +14 = 46

2x + 46 = 46

2x = 46-46

2x = 0

x = 0/2

x = 0

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Answer:

The euation of the linear function is:

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Step-by-step explanation:

As the function has the values

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Thus, the two points are:

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Finding the slope between (5, -1) and (0, -1)

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(5,\:-1\right),\:\left(x_2,\:y_2\right)=\left(0,\:-1\right)

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m=0

We know that the slope-intercept form of the line equation is

y=mx+b

where m is the slope and b is the y-intercept

We also know that the y-intercept can be computed by setting x=0 and finding the corresponding value of y.

so at x = 0, y = -1

Thus, the y-intercept 'b' = -1

Now, substituting m = 0 and b = -1 in the slope-intercept form of the line equation

y = mx+b

y = 0x + -1

y = -1

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4 0
3 years ago
A baby blue whale gains about 200 pounds each day about how many pounds does a baby blue whale gain per hour?
Thepotemich [5.8K]
Since there are 24 hours in a day and you want to figure out how many pounds a baby blue whale gains per hour you divide 200 by 24. You should get 8.3 as you answer. Hope I helped with that!
7 0
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vekshin1

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8 0
3 years ago
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Galina-37 [17]
Hello!

6.
Since the area is that of a square, you know that all side lengths are the same. 

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3 years ago
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9514 1404 393

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The difference in ages remains the same over time. Enoch, at twice Martin's age, is still 15 years older. That means Martin is 15 and Enoch is 30.

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