3 years ago

Which ordered pair is a solution of the equation? -7x + 3y = 2 Choose 1 answer

Mathematics

2 answers:

nika2105 [10]3 years ago

7 0

Answer:

both

Step-by-step explanation:

khan academy

VARVARA [1.3K]3 years ago

5 0

Answer:

your answer would be both

Step-by-step explanation:

i checked it on khanacademy

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SIZIF [17.4K]

I believe it would be D

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3 years ago

Felix Carson is employed at a high school. He has family medical coverage through the school's

Lady bird [3.3K]

Answer:

$56.77 each week

Step-by-step explanation:

He pays for 30% of 9867 per year.

9867*0.3=2960.1

Divide the answer by number of weeks in a year.

= $56.7689

Round.

4 0

3 years ago

Each circle counts as one whole. Write a mixed number giving the amount shaded. Then, write this amount as an improper fraction.

ryzh [129]

Answer: 1 3/4 is your mixed fraction and 7/4 is the improper fraction.

Step-by-step explanation:

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2 years ago

Factor the polynomial completely.<br><br> 9g^2 - 30gh + 25h^2

Bezzdna [24]

Answer:

Step-by-step explanation:

It's a perfect square.

It factors into (3g - 5h)^2

or (3g - 5h)(3g - 5h)

Make sure it is correctly factored.

3g*3g = 9g^2

3g * - 5h = - 15gh

-5h*3g = - 15gh

5h*5h = 25h^2

These four terms add to 9g^2 - 15gh - 15gh + 25h^2 = 9g^2 - 30gh + 25h^2 which is exactly what you started with.

7 0

3 years ago

dentify the vertical asymptotes of f(x) = quantity x plus 6 over quantity x squared minus 9x plus 18.

ser-zykov [4K]

So the function we're dealing with is

f(x) = $\frac{x+6}{x^{2}-9x+18 }$

Factorising we get, $x^{2} -9x+18=0$
$(x-3)(x-6)=0$

Therefore, the vertical asymptotes are at x = 3 and x = 6

8 0

3 years ago