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3 years ago

PLEASE ANSWER ASAP Which system of linear inequalities is represented by the graph?

Mathematics

1 answer:

Anna [14]3 years ago

5 0

<span>B. X + 5y is greater than or equal to 5 and y is less than or equal to 2x+4.

That is the correct answer!</span>

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DER GRIDDED RESPONSE Mr. Reinard

Zolol [24]

Answer:

Step-by-step explanation:

you divide the number of dollars he spent by how many pounds of feed he bought to get the dollar/pound rate

5 0

3 years ago

Find the general solution of (x+3)y’=2y

gregori [183]

Answer:

$y=C(x+3)^2$

Step-by-step explanation:

We are given:

$\displaystyle (x+3)y^\prime=2y$

Separation of Variables:

$\displaystyle \frac{1}{y}\frac{dy}{dx}=\frac{2}{x+3}$

So:

$\displaystyle \frac{dy}{y}=\frac{2}{x+3} \, dx$

Integrate:

$\displaystyle \int\frac{dy}{y}=\int\frac{2}{x+3}\, dx$

Integrate:

$\displaystyle \ln|y|=2\ln|x+3|+C$

Raise both sides to e:

$|y|=e^{2\ln|x+3|+C}$

Simplify:

$|y|=(e^{\ln|x+3|})^2\cdot e^C$

So:

$|y|=C|x+3|^2$

Simplify:

$y=\pm C(x+3)^2=C(x+3)^2$

5 0

3 years ago

How much is 78ml when you turn it to litres<br>

algol [13]

1000ML = 1 L

78ML ?

78*1/1000 = 0.078 L

5 0

3 years ago

Read 2 more answers

Sorry to the people who were helping me earlier, but I actually don't get this one. I really need help if anyone could help with

Fed [463]

7/12
12/7
1`2/7
7/12

a reciprocal you just flip the fraction

5 0

3 years ago

Read 2 more answers

Pls i need an answer now

Elena-2011 [213]

Answer:

Step-by-step explanation:

1. 5, 3.5, $\sqrt{9\\}$ , $-\frac{12}{5}$ , -7

2. 10, π ,3.1415, 0, -10

3. 1 $\frac{1}{2}$ , 1.44, 1.4(3), 1.(43), $\frac{7}{5}$

6 0

2 years ago