4 years ago

What is the correct factorization for 7(x-3)+y(3-x)

Mathematics

2 answers:

jeyben [28]4 years ago

4 0

7x-21 + 3y -xy
I think that is what you're asking for

ratelena [41]4 years ago

4 0

7(x-3) + y(3-x) = 7(x-3) + (-y)(x-3) --> (7+(-y))(x-3) --> (7-y)(x-3) or -(x-3)(y-7). You can check this if u distribute it because you get 7x - 21 -xy +3y = 7x - 21 +3y - xy

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A total of raffle tickets were sold at a school fair

Elis [28]

Answer:

ok and what else there is 80 percent left

Step-by-step explanation:

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3 years ago

The function f(x) = x2. The graph of g(x) is f(x) translated to the right 3 units and down 3 units. What is the function rule fo

Kaylis [27]

The rule for g(x) is: $f(x) = (x-3)^2-3$

Step-by-step explanation:

Given function is:

$f(x) = x^2$

When a function f(x) is shifted right or left, b units the new function is written as:

$f(x) = x$

Shifting right

$g(x) = f(x-b)$

Shifting left

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Similarly, when shifting up or down

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As our given function is shifted 3 units to the right, it will be written as:

$f(x) = (x-3)^2$

The function is when moved down 3 units, then

$f(x) = (x-3)^2-3$

Hence

The rule for g(x) is: $f(x) = (x-3)^2-3$

Keywords: Function transformation, Functions

Learn more about functions at:

#LearnwithBrainly

5 0

4 years ago

The sum of a positive number and 22 is 455 times the reciprocal of the number find the number

dalvyx [7]

Answer:

Step-by-step explanation:

Let the number be x.

ATQ x+22=455/x. x^2+22x=455. x=-35 or 13. Since x is positive, x=13

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3 years ago

What is the probability that a randomly selected camper likes swimming or having a cookout, but not both?

emmainna [20.7K]

I would think 0.10 would be the answer

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3 years ago

I have 11 points ;-;

bogdanovich [222]

Answer:

OOOPS-

Step-by-step explanation:

i feel kinda bad stealing your points l-mao

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