Please help ill give brainliest, and explain the answer too please

1 answer:

3 0

Answer:

x^2+2

Step-by-step explanation:

since (x^2+2x+1) is negative from the subtraction symbol in front, the entire thing turns negative. The equation turns into 2x^2+2x+3-x^2-2x-1=...

if you solve this equation you will get x^2+2 by adding the like terms together

You might be interested in

Pachacha [2.7K]

B don’t quote me if I’m wrong

5 0

3 years ago

Mumz [18]

Answer:

Step-by-step explanation:

y = 4x + 1 is not a direct variation. Direct variations have the form y = kx. So y = 4x would be a direct variation (k=4), but not y = 4x+1

7 0

2 years ago

Alja [10]

Answer is 144 my dude

8 0

2 years ago

pochemuha

Answer:

$A(x) = \frac{ 4x + 800 }{x}$

Step-by-step explanation:

$C(x) = 4x + 800.... (given)$

$\because \: A(x) = \frac{C(x) }{x}$

$\therefore \: A(x) = \frac{ 4x + 800 }{x}$

7 0

3 years ago

juin [17]

Both weigh the same, 2000 pounds or one ton. You'll just need a lot more feathers than elephants.;

8 0

3 years ago