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astra-53 [7]
3 years ago
11

Some one help please

Mathematics
1 answer:
victus00 [196]3 years ago
5 0

Answer:

B

Step-by-step explanation:

It's actually pretty simple.

All you have to do is multiply it out.

6*2x=12x

and

6*y=6y

Then you just put it together...

12x+6y

(yaaaay!)

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Graph the system of linear inequalities <br><br> y&gt;x-3<br> y&lt;-x+2
Musya8 [376]

Answer:

it'll be a graph like this. the blue line is y<-x+2 and you would shade everything below this line because it's less than. the green is y>x-3 so you would shade everything above this line because it is greater than.

5 0
3 years ago
Which of the following shows the correct value of 50
Orlov [11]

Answer:

None of the options is correct

Step-by-step explanation:

It is important to know that he expression a < x < b means that x is greater than a and less than b. So, for finding the correct value let's analyse each option.

A. 4 < 50 < 5

50 is greater than 4 but it is not less than 5, so, option A is incorrect.

B. 7 < 50 < 8

50 is greater than 7 but it is not less than 8, so, option B is incorrect.

C. 8 < 50 < 9

50 is greater than 8 but it is not less than 9, so, option C is incorrect.

D. 10 < 50 < 11

50 is greater than 10 but it is not less than 11, so, option D is incorrect.

Thus, none of the options is correct.

8 0
3 years ago
Need help plz i dont know how to do this
nexus9112 [7]
You FOIL
9x^2-15x+21x-35
Combine like terms
9x^2 + 6x - 35
8 0
3 years ago
What does the remainder theorem conclude given that f(x)/x+6 has a remainder of 14? Enter your answer by filling in the boxes.​
musickatia [10]

Answer:

f(-6)=14

Step-by-step explanation:

According to the remainder theorem, if a function f(x) is divided by (x-a), then the remainder is defined by f(a).

It is given that \dfrac{f(x)}{x+6} has a remainder of 14.

Here, the function f(x) is divided by (x+6). So, on comparing (x+6) and (x-a), we get

a=-6

So, by remainder theorem, remainder of \dfrac{f(x)}{x+6} is f(-6).

Since the remainder is 14, therefore

f(-6)=14

Therefore, the answer for first blank is -6 and for second blank is 14, i.e., f(-6)=14.

6 0
3 years ago
Which student wrote an expression equivalent to 6x + 4x to the third power? Choose all that apply.
FinnZ [79.3K]
Bart and David are correct. 
Bart 
6x(1+2/3^3)
6x * 1 = 6x
6x *2/3^3 = 4x^3
6x * 4x^3

David
x(6+4x^2)
x*6 = 6x
x*4x^2 = 4x^3
6x+4x^3

7 0
2 years ago
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