3 years ago

F(x) = -5x+1 What’s the function

Mathematics

1 answer:

Kaylis [27]3 years ago

6 0

X - 2 = 2y
x = y + 2
x - 2y = 10
i hope this is good

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Dany has a business selling bracelets for 7.50 each. She only has enough material to make 5 bracelets. If x represents the numbe

ziro4ka [17]

Answer:

The range is [0,37.5]

Step-by-step explanation:

We start by writing the equation that links x and y

From the question;

y = 7.5x

Now, she has enough material to make 5 only

When we talk of range, we are referring to the values on the y-axis

So the lowest y value is 0

and since the highest number of bracelets is 5;

The total cost of the 5 is 7.5(5) = 37.5

So the range is [0,37.5]

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2 years ago

If BC = 5 and CD = 26, find AC.

Blababa [14]

Answer:

$AC=\sqrt{130}$

Step-by-step explanation:

AC is the geometric mean. Solve it using this proportion:

$\frac{BC}{AC}=\frac{AC}{CD}$

Now fill in the values we know:

$\frac{5}{AC}=\frac{AC}{26}$

Cross multiply to get

$(AC)^2=130$

That means that

AC = $\sqrt{130}$ , which, in decimal form is

AC = 11.40175425

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3 years ago

Whats the meaning of Radius?

rodikova [14]

Answer:

The radius is the line from the center of the circle to the side of the circle

Step-by-step explanation:

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2 years ago

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Cora is getting balloons for her uncle,s birthday party she wants each balloon string to be 6 feet long

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how many balloons is she getting?? i can not give you an answer with not enogh info sorry :(

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2 years ago

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If 2 tacos and 3 drinks cost $14, and 3 tacos and 2 drinks cost $16, how much does a taco cost?

jasenka [17]

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Step-by-step explanation:

2t + 3d = 14 4t + 6d = 28

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