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2 years ago

-3y-3x=-3plz help me

Mathematics

2 answers:

brilliants [131]2 years ago

3 0

Answer:

y = -x + 1

Step-by-step explanation:

-3y - 3x = -3

Add 3x

-3y = 3x - 3

Divide by -3

y = -x + 1

marin [14]2 years ago

3 0

If you’re trying to solve for x the answer is x=1-y ... hopefully that helped :)

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This is geometry plz

Sergio039 [100]

Answer:

Step-by-step explanation:

a line parallel to the equation would have the same slope (7/8)

so what we know so far is

y = 7/8x + b

since it has to go through point C (-4, 8)

we’ll plug in those values for x and y (x = -4, y = 8)

8 = 7/8(-4) + b

8 = -28/8 + b

8 = -3.5 + b

b = 11.5

so the equation is

y = 7/8x + 11.5

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3 years ago

Suppose you toss a 6-sided die 40 times, with 14 tosses landing on the five. What percentage of the tosses would be fives?

Alex777 [14]

$\dfrac{14}{40}\cdot100\%=35\%$

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3 years ago

Read 2 more answers

12(3+1) is what add the numbers inside and get the answer then multiply 12 with the answer

Lubov Fominskaja [6]

12(3+1)
12(4)

The number 12 times the number 4 is 48

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2 years ago

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Find the prime factorization of 30

sattari [20]

Let us start dividing 30 by small prime numbers in increasing order .

the smallest prime number we use is 2

Let's divide 30 by 2 quotient is 15

so we get : 30 = 2* 15

15 is not a prime number , it can be factorized further .

now we start dividing 15

2 can not divide 15 so we move to next prime number that is 3

can 3 divide 15? yes .

we get a quotient 5

so 30 is now : 2* 15 = 2* 3*5

now we have to work on 5 but 5 is a prime number so we stop here .

the prime factorization of 30 is : 2* 3* 5

Answer : 2 *3*5

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3 years ago

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A linear function has the same y-PLEASE PLEASE HELP!!!!intercept as x+2y=10 and it’s graph contains the point (9,7) find the slo

Anastasy [175]

Answer:

I think it is 2/9 or 0.22

Step-by-step explanation:

You know they have the same y intercept, so first you should find the y intercept of the givern equation.

x+2y = 10

2y = -x + 10 [subtract x]

y = -.5x + 5 [divide by 2]

Now you have the equation in graph form, and know the y intercept is 5.

If the unknown function has the same y intercept, you know it contains the point (0,5), and it is given that it includes the point (9,7)

now that you have two points, you can use slope formula.

(y2 - y1)/(x2-x1)

(change in y)/(change in x)

so,

(7-5)/(9-0) = 2/9 = 0.2

someone please correct me if i'm wrong:)

7 0

3 years ago

-3y-3x=-3plz help me​

-3y-3x=-3plz help me